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Yale_University
Slack (2003) compares three groups that conducted biological research at Yale during overlapping periods between 1910 and 1970. Yale proved important as a site for this research. The leaders of these groups were Ross Granville Harrison, Grace E. Pickford, and G. Evelyn Hutchinson, and their members included both graduate students and more experienced scientists. All produced innovative research, including the opening of new subfields in embryology, endocrinology, and ecology, respectively, over a long period of time. Harrison's group is shown to have been a classic research school; Pickford's and Hutchinson's were not. Pickford's group was successful in spite of her lack of departmental or institutional position or power. Hutchinson and his graduate and postgraduate students were extremely productive, but in diverse areas of ecology rather than one focused area of research or the use of one set of research tools. Hutchinson's example shows that new models for research groups are needed, especially for those that include extensive field research.
what year were the research groups compared
{ "text": [ "2003" ], "answer_start": [ 7 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
c2ec259c6453424d8c40ee804faec3e14c6fa80b
Yale_University
Slack (2003) compares three groups that conducted biological research at Yale during overlapping periods between 1910 and 1970. Yale proved important as a site for this research. The leaders of these groups were Ross Granville Harrison, Grace E. Pickford, and G. Evelyn Hutchinson, and their members included both graduate students and more experienced scientists. All produced innovative research, including the opening of new subfields in embryology, endocrinology, and ecology, respectively, over a long period of time. Harrison's group is shown to have been a classic research school; Pickford's and Hutchinson's were not. Pickford's group was successful in spite of her lack of departmental or institutional position or power. Hutchinson and his graduate and postgraduate students were extremely productive, but in diverse areas of ecology rather than one focused area of research or the use of one set of research tools. Hutchinson's example shows that new models for research groups are needed, especially for those that include extensive field research.
who did not have departmental power
{ "text": [ "Grace E. Pickford" ], "answer_start": [ 237 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
f7f287ea90b7afb055cc0a3584006465bf6c71c4
Yale_University
Slack (2003) compares three groups that conducted biological research at Yale during overlapping periods between 1910 and 1970. Yale proved important as a site for this research. The leaders of these groups were Ross Granville Harrison, Grace E. Pickford, and G. Evelyn Hutchinson, and their members included both graduate students and more experienced scientists. All produced innovative research, including the opening of new subfields in embryology, endocrinology, and ecology, respectively, over a long period of time. Harrison's group is shown to have been a classic research school; Pickford's and Hutchinson's were not. Pickford's group was successful in spite of her lack of departmental or institutional position or power. Hutchinson and his graduate and postgraduate students were extremely productive, but in diverse areas of ecology rather than one focused area of research or the use of one set of research tools. Hutchinson's example shows that new models for research groups are needed, especially for those that include extensive field research.
what is pickford's first name
{ "text": [ "Grace" ], "answer_start": [ 237 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
24f616f1d665600e4d749ec3efcd0f04ba23b790
Yale_University
Slack (2003) compares three groups that conducted biological research at Yale during overlapping periods between 1910 and 1970. Yale proved important as a site for this research. The leaders of these groups were Ross Granville Harrison, Grace E. Pickford, and G. Evelyn Hutchinson, and their members included both graduate students and more experienced scientists. All produced innovative research, including the opening of new subfields in embryology, endocrinology, and ecology, respectively, over a long period of time. Harrison's group is shown to have been a classic research school; Pickford's and Hutchinson's were not. Pickford's group was successful in spite of her lack of departmental or institutional position or power. Hutchinson and his graduate and postgraduate students were extremely productive, but in diverse areas of ecology rather than one focused area of research or the use of one set of research tools. Hutchinson's example shows that new models for research groups are needed, especially for those that include extensive field research.
what is harrison's first name
{ "text": [ "Ross" ], "answer_start": [ 212 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
c8da37c9d8feee414f08d2e2cf10cdf77a266fa5
Yale_University
Slack (2003) compares three groups that conducted biological research at Yale during overlapping periods between 1910 and 1970. Yale proved important as a site for this research. The leaders of these groups were Ross Granville Harrison, Grace E. Pickford, and G. Evelyn Hutchinson, and their members included both graduate students and more experienced scientists. All produced innovative research, including the opening of new subfields in embryology, endocrinology, and ecology, respectively, over a long period of time. Harrison's group is shown to have been a classic research school; Pickford's and Hutchinson's were not. Pickford's group was successful in spite of her lack of departmental or institutional position or power. Hutchinson and his graduate and postgraduate students were extremely productive, but in diverse areas of ecology rather than one focused area of research or the use of one set of research tools. Hutchinson's example shows that new models for research groups are needed, especially for those that include extensive field research.
what groups research shows that new models are needed
{ "text": [ "Hutchinson's" ], "answer_start": [ 927 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Serious American students of theology and divinity, particularly in New England, regarded Hebrew as a classical language, along with Greek and Latin, and essential for study of the Old Testament in the original words. The Reverend Ezra Stiles, president of the College from 1778 to 1795, brought with him his interest in the Hebrew language as a vehicle for studying ancient Biblical texts in their original language (as was common in other schools), requiring all freshmen to study Hebrew (in contrast to Harvard, where only upperclassmen were required to study the language) and is responsible for the Hebrew phrase אורים ותמים (Urim and Thummim) on the Yale seal. Stiles' greatest challenge occurred in July 1779 when hostile British forces occupied New Haven and threatened to raze the College. However, Yale graduate Edmund Fanning, Secretary to the British General in command of the occupation, interceded and the College was saved. Fanning later was granted an honorary degree LL.D., at 1803, for his efforts.
Where was Hebrew used for studying Biblical texts in their original language before Yale?
{ "text": [ "other schools" ], "answer_start": [ 435 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
f06f5dc8afd4963e1aa9cfdf0a52ee3abf74161a
Yale_University
Serious American students of theology and divinity, particularly in New England, regarded Hebrew as a classical language, along with Greek and Latin, and essential for study of the Old Testament in the original words. The Reverend Ezra Stiles, president of the College from 1778 to 1795, brought with him his interest in the Hebrew language as a vehicle for studying ancient Biblical texts in their original language (as was common in other schools), requiring all freshmen to study Hebrew (in contrast to Harvard, where only upperclassmen were required to study the language) and is responsible for the Hebrew phrase אורים ותמים (Urim and Thummim) on the Yale seal. Stiles' greatest challenge occurred in July 1779 when hostile British forces occupied New Haven and threatened to raze the College. However, Yale graduate Edmund Fanning, Secretary to the British General in command of the occupation, interceded and the College was saved. Fanning later was granted an honorary degree LL.D., at 1803, for his efforts.
What happened to the college after hostile British forces threatened to raze it?
{ "text": [ "saved" ], "answer_start": [ 932 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
In what way were athletics and debate not treated differently?
{ "text": [ "athletic letters for their jackets" ], "answer_start": [ 401 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
How did athletics guide the formation of debate?
{ "text": [ "the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates" ], "answer_start": [ 168 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
What were the three schools involved in the debate at the beginning of the 20th century?
{ "text": [ "Harvard, Yale, and Princeton" ], "answer_start": [ 138 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
What was something debate was lacking that athletics was capable of doing for people?
{ "text": [ "hope" ], "answer_start": [ 808 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
How might we know today that debates were important to colleges in the early 20th Century?
{ "text": [ "Debates were covered on front pages of college newspapers and emphasized in yearbooks" ], "answer_start": [ 265 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
what is the first time period mentioned?
{ "text": [ "1892" ], "answer_start": [ 8 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
dcb98f23717b35d5d7defd689d0da37e754aa348
Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
what is the second time period mentioned?
{ "text": [ "1909" ], "answer_start": [ 89 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
what is the first place mentioned?
{ "text": [ "Harvard" ], "answer_start": [ 19 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
what is the second place mentioned?
{ "text": [ "Yale" ], "answer_start": [ 31 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
what group is mentioned last?
{ "text": [ "the society" ], "answer_start": [ 845 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Yale is organized into fourteen constituent schools: the original undergraduate college, the Yale Graduate School of Arts and Sciences, and twelve professional schools. While the university is governed by the Yale Corporation, each school's faculty oversees its curriculum and degree programs. In addition to a central campus in downtown New Haven, the University owns athletic facilities in western New Haven, including the Yale Bowl, a campus in West Haven, Connecticut, and forest and nature preserves throughout New England. The university's assets include an endowment valued at $25.6 billion as of September 2015, the second largest of any educational institution.The Yale University Library, serving all constituent schools, holds more than 15 million volumes and is the third-largest academic library in the United States.
Yale's first incarnation is an?
{ "text": [ "undergraduate college" ], "answer_start": [ 66 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Yale is organized into fourteen constituent schools: the original undergraduate college, the Yale Graduate School of Arts and Sciences, and twelve professional schools. While the university is governed by the Yale Corporation, each school's faculty oversees its curriculum and degree programs. In addition to a central campus in downtown New Haven, the University owns athletic facilities in western New Haven, including the Yale Bowl, a campus in West Haven, Connecticut, and forest and nature preserves throughout New England. The university's assets include an endowment valued at $25.6 billion as of September 2015, the second largest of any educational institution.The Yale University Library, serving all constituent schools, holds more than 15 million volumes and is the third-largest academic library in the United States.
The Yale Corporation doesn't have authority over?
{ "text": [ "curriculum and degree programs" ], "answer_start": [ 262 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Yale is organized into fourteen constituent schools: the original undergraduate college, the Yale Graduate School of Arts and Sciences, and twelve professional schools. While the university is governed by the Yale Corporation, each school's faculty oversees its curriculum and degree programs. In addition to a central campus in downtown New Haven, the University owns athletic facilities in western New Haven, including the Yale Bowl, a campus in West Haven, Connecticut, and forest and nature preserves throughout New England. The university's assets include an endowment valued at $25.6 billion as of September 2015, the second largest of any educational institution.The Yale University Library, serving all constituent schools, holds more than 15 million volumes and is the third-largest academic library in the United States.
Yale is in the what cultural area?
{ "text": [ "New England" ], "answer_start": [ 516 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
The American studies program reflected the worldwide anti-Communist ideological struggle. Norman Holmes Pearson, who worked for the Office of Strategic Studies in London during World War II, returned to Yale and headed the new American studies program, in which scholarship quickly became an instrument of promoting liberty. Popular among undergraduates, the program sought to instruct them in the fundamentals of American civilization and thereby instill a sense of nationalism and national purpose. Also during the 1940s and 1950s, Wyoming millionaire William Robertson Coe made large contributions to the American studies programs at Yale University and at the University of Wyoming. Coe was concerned to celebrate the 'values' of the Western United States in order to meet the "threat of communism."
Why was the American studies program developed?
{ "text": [ "instill a sense of nationalism and national purpose" ], "answer_start": [ 448 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
The American studies program reflected the worldwide anti-Communist ideological struggle. Norman Holmes Pearson, who worked for the Office of Strategic Studies in London during World War II, returned to Yale and headed the new American studies program, in which scholarship quickly became an instrument of promoting liberty. Popular among undergraduates, the program sought to instruct them in the fundamentals of American civilization and thereby instill a sense of nationalism and national purpose. Also during the 1940s and 1950s, Wyoming millionaire William Robertson Coe made large contributions to the American studies programs at Yale University and at the University of Wyoming. Coe was concerned to celebrate the 'values' of the Western United States in order to meet the "threat of communism."
What approach was developed to advance freedom?
{ "text": [ "scholarship" ], "answer_start": [ 262 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
The American studies program reflected the worldwide anti-Communist ideological struggle. Norman Holmes Pearson, who worked for the Office of Strategic Studies in London during World War II, returned to Yale and headed the new American studies program, in which scholarship quickly became an instrument of promoting liberty. Popular among undergraduates, the program sought to instruct them in the fundamentals of American civilization and thereby instill a sense of nationalism and national purpose. Also during the 1940s and 1950s, Wyoming millionaire William Robertson Coe made large contributions to the American studies programs at Yale University and at the University of Wyoming. Coe was concerned to celebrate the 'values' of the Western United States in order to meet the "threat of communism."
How did the students feel about the American studies program at Yale?
{ "text": [ "Popular" ], "answer_start": [ 325 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Much of Yale University's staff, including most maintenance staff, dining hall employees, and administrative staff, are unionized. Clerical and technical employees are represented by Local 34 of UNITE HERE and service and maintenance workers by Local 35 of the same international. Together with the Graduate Employees and Students Organization (GESO), an unrecognized union of graduate employees, Locals 34 and 35 make up the Federation of Hospital and University Employees. Also included in FHUE are the dietary workers at Yale-New Haven Hospital, who are members of 1199 SEIU. In addition to these unions, officers of the Yale University Police Department are members of the Yale Police Benevolent Association, which affiliated in 2005 with the Connecticut Organization for Public Safety Employees. Finally, Yale security officers voted to join the International Union of Security, Police and Fire Professionals of America in fall 2010 after the National Labor Relations Board ruled they could not join AFSCME; the Yale administration contested the election.
What does the "E" in GESO stand for?
{ "text": [ "Employees" ], "answer_start": [ 308 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Much of Yale University's staff, including most maintenance staff, dining hall employees, and administrative staff, are unionized. Clerical and technical employees are represented by Local 34 of UNITE HERE and service and maintenance workers by Local 35 of the same international. Together with the Graduate Employees and Students Organization (GESO), an unrecognized union of graduate employees, Locals 34 and 35 make up the Federation of Hospital and University Employees. Also included in FHUE are the dietary workers at Yale-New Haven Hospital, who are members of 1199 SEIU. In addition to these unions, officers of the Yale University Police Department are members of the Yale Police Benevolent Association, which affiliated in 2005 with the Connecticut Organization for Public Safety Employees. Finally, Yale security officers voted to join the International Union of Security, Police and Fire Professionals of America in fall 2010 after the National Labor Relations Board ruled they could not join AFSCME; the Yale administration contested the election.
What does the "O" in GESO stand for?
{ "text": [ "Organization" ], "answer_start": [ 331 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
Much of Yale University's staff, including most maintenance staff, dining hall employees, and administrative staff, are unionized. Clerical and technical employees are represented by Local 34 of UNITE HERE and service and maintenance workers by Local 35 of the same international. Together with the Graduate Employees and Students Organization (GESO), an unrecognized union of graduate employees, Locals 34 and 35 make up the Federation of Hospital and University Employees. Also included in FHUE are the dietary workers at Yale-New Haven Hospital, who are members of 1199 SEIU. In addition to these unions, officers of the Yale University Police Department are members of the Yale Police Benevolent Association, which affiliated in 2005 with the Connecticut Organization for Public Safety Employees. Finally, Yale security officers voted to join the International Union of Security, Police and Fire Professionals of America in fall 2010 after the National Labor Relations Board ruled they could not join AFSCME; the Yale administration contested the election.
What happened in the 10th year of the 21st century?
{ "text": [ "Yale security officers voted to join the International Union of Security, Police and Fire Professionals of America" ], "answer_start": [ 810 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
While Harkness' original colleges were Georgian Revival or Collegiate Gothic in style, two colleges constructed in the 1960s, Morse and Ezra Stiles Colleges, have modernist designs. All twelve college quadrangles are organized around a courtyard, and each has a dining hall, courtyard, library, common room, and a range of student facilities. The twelve colleges are named for important alumni or significant places in university history. In 2017, the university expects to open two new colleges near Science Hill.
Where was Morse College located?
{ "text": [ "Harkness" ], "answer_start": [ 6 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
While Harkness' original colleges were Georgian Revival or Collegiate Gothic in style, two colleges constructed in the 1960s, Morse and Ezra Stiles Colleges, have modernist designs. All twelve college quadrangles are organized around a courtyard, and each has a dining hall, courtyard, library, common room, and a range of student facilities. The twelve colleges are named for important alumni or significant places in university history. In 2017, the university expects to open two new colleges near Science Hill.
Which structures have the outdated construction?
{ "text": [ "original colleges" ], "answer_start": [ 16 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Yale_University
While Harkness' original colleges were Georgian Revival or Collegiate Gothic in style, two colleges constructed in the 1960s, Morse and Ezra Stiles Colleges, have modernist designs. All twelve college quadrangles are organized around a courtyard, and each has a dining hall, courtyard, library, common room, and a range of student facilities. The twelve colleges are named for important alumni or significant places in university history. In 2017, the university expects to open two new colleges near Science Hill.
How did the buildings change?
{ "text": [ "modernist designs" ], "answer_start": [ 163 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
1da564e549b2d626fc9d8dde09fee840e1f330ef
Yale_University
While Harkness' original colleges were Georgian Revival or Collegiate Gothic in style, two colleges constructed in the 1960s, Morse and Ezra Stiles Colleges, have modernist designs. All twelve college quadrangles are organized around a courtyard, and each has a dining hall, courtyard, library, common room, and a range of student facilities. The twelve colleges are named for important alumni or significant places in university history. In 2017, the university expects to open two new colleges near Science Hill.
What is the center of the colleges?
{ "text": [ "a courtyard" ], "answer_start": [ 234 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
21c022851d536a221d45718d17485937a1822c1b
Yale_University
While Harkness' original colleges were Georgian Revival or Collegiate Gothic in style, two colleges constructed in the 1960s, Morse and Ezra Stiles Colleges, have modernist designs. All twelve college quadrangles are organized around a courtyard, and each has a dining hall, courtyard, library, common room, and a range of student facilities. The twelve colleges are named for important alumni or significant places in university history. In 2017, the university expects to open two new colleges near Science Hill.
How do some of the past students still contribute to this day?
{ "text": [ "colleges are named for important alumni" ], "answer_start": [ 354 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
If there are differences within a growth ring, then the part of a growth ring nearest the center of the tree, and formed early in the growing season when growth is rapid, is usually composed of wider elements. It is usually lighter in color than that near the outer portion of the ring, and is known as earlywood or springwood. The outer portion formed later in the season is then known as the latewood or summerwood. However, there are major differences, depending on the kind of wood (see below).
What does earlywood refer to?
{ "text": [ "the part of a growth ring nearest the center of the tree, and formed early in the growing season when growth is rapid" ], "answer_start": [ 52 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
If there are differences within a growth ring, then the part of a growth ring nearest the center of the tree, and formed early in the growing season when growth is rapid, is usually composed of wider elements. It is usually lighter in color than that near the outer portion of the ring, and is known as earlywood or springwood. The outer portion formed later in the season is then known as the latewood or summerwood. However, there are major differences, depending on the kind of wood (see below).
What does springwood refer to?
{ "text": [ "If" ], "answer_start": [ 0 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
If there are differences within a growth ring, then the part of a growth ring nearest the center of the tree, and formed early in the growing season when growth is rapid, is usually composed of wider elements. It is usually lighter in color than that near the outer portion of the ring, and is known as earlywood or springwood. The outer portion formed later in the season is then known as the latewood or summerwood. However, there are major differences, depending on the kind of wood (see below).
How would you describe the differences between earlywood and latewood?
{ "text": [ "major" ], "answer_start": [ 437 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
The term heartwood derives solely from its position and not from any vital importance to the tree. This is evidenced by the fact that a tree can thrive with its heart completely decayed. Some species begin to form heartwood very early in life, so having only a thin layer of live sapwood, while in others the change comes slowly. Thin sapwood is characteristic of such species as chestnut, black locust, mulberry, osage-orange, and sassafras, while in maple, ash, hickory, hackberry, beech, and pine, thick sapwood is the rule. Others never form heartwood.
What type of tree can survive decay?
{ "text": [ "heartwood" ], "answer_start": [ 9 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
The term heartwood derives solely from its position and not from any vital importance to the tree. This is evidenced by the fact that a tree can thrive with its heart completely decayed. Some species begin to form heartwood very early in life, so having only a thin layer of live sapwood, while in others the change comes slowly. Thin sapwood is characteristic of such species as chestnut, black locust, mulberry, osage-orange, and sassafras, while in maple, ash, hickory, hackberry, beech, and pine, thick sapwood is the rule. Others never form heartwood.
An earlier heartwood results in what?
{ "text": [ "thin layer of live sapwood" ], "answer_start": [ 261 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
The term heartwood derives solely from its position and not from any vital importance to the tree. This is evidenced by the fact that a tree can thrive with its heart completely decayed. Some species begin to form heartwood very early in life, so having only a thin layer of live sapwood, while in others the change comes slowly. Thin sapwood is characteristic of such species as chestnut, black locust, mulberry, osage-orange, and sassafras, while in maple, ash, hickory, hackberry, beech, and pine, thick sapwood is the rule. Others never form heartwood.
What would a thick layer of sapwood indicate regarding the heartwood?
{ "text": [ "the change comes slowly" ], "answer_start": [ 305 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
The term heartwood derives solely from its position and not from any vital importance to the tree. This is evidenced by the fact that a tree can thrive with its heart completely decayed. Some species begin to form heartwood very early in life, so having only a thin layer of live sapwood, while in others the change comes slowly. Thin sapwood is characteristic of such species as chestnut, black locust, mulberry, osage-orange, and sassafras, while in maple, ash, hickory, hackberry, beech, and pine, thick sapwood is the rule. Others never form heartwood.
What does the fact that the heartwood tree can survive decay tell us?
{ "text": [ "its position" ], "answer_start": [ 39 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has been an important construction material since humans began building shelters, houses and boats. Nearly all boats were made out of wood until the late 19th century, and wood remains in common use today in boat construction. Elm in particular was used for this purpose as it resisted decay as long as it was kept wet (it also served for water pipe before the advent of more modern plumbing).
Wood is often used for building houses, boats and?
{ "text": [ "shelters" ], "answer_start": [ 77 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has been an important construction material since humans began building shelters, houses and boats. Nearly all boats were made out of wood until the late 19th century, and wood remains in common use today in boat construction. Elm in particular was used for this purpose as it resisted decay as long as it was kept wet (it also served for water pipe before the advent of more modern plumbing).
What does elm fight against when wet?
{ "text": [ "decay" ], "answer_start": [ 291 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has been an important construction material since humans began building shelters, houses and boats. Nearly all boats were made out of wood until the late 19th century, and wood remains in common use today in boat construction. Elm in particular was used for this purpose as it resisted decay as long as it was kept wet (it also served for water pipe before the advent of more modern plumbing).
What is the general purpose of wood?
{ "text": [ "construction" ], "answer_start": [ 27 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has been an important construction material since humans began building shelters, houses and boats. Nearly all boats were made out of wood until the late 19th century, and wood remains in common use today in boat construction. Elm in particular was used for this purpose as it resisted decay as long as it was kept wet (it also served for water pipe before the advent of more modern plumbing).
What is more often made out of wood these days, boats or shelters?
{ "text": [ "shelters" ], "answer_start": [ 77 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
New domestic housing in many parts of the world today is commonly made from timber-framed construction. Engineered wood products are becoming a bigger part of the construction industry. They may be used in both residential and commercial buildings as structural and aesthetic materials.
Construction is necessary to make what and what?
{ "text": [ "residential and commercial buildings" ], "answer_start": [ 211 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
New domestic housing in many parts of the world today is commonly made from timber-framed construction. Engineered wood products are becoming a bigger part of the construction industry. They may be used in both residential and commercial buildings as structural and aesthetic materials.
Timber is made of?
{ "text": [ "wood" ], "answer_start": [ 115 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
New domestic housing in many parts of the world today is commonly made from timber-framed construction. Engineered wood products are becoming a bigger part of the construction industry. They may be used in both residential and commercial buildings as structural and aesthetic materials.
Timber is a form of?
{ "text": [ "wood products" ], "answer_start": [ 115 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has a long history of being used as fuel, which continues to this day, mostly in rural areas of the world. Hardwood is preferred over softwood because it creates less smoke and burns longer. Adding a woodstove or fireplace to a home is often felt to add ambiance and warmth.
Do people still use wood for heat?
{ "text": [ "continues to this day" ], "answer_start": [ 53 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has a long history of being used as fuel, which continues to this day, mostly in rural areas of the world. Hardwood is preferred over softwood because it creates less smoke and burns longer. Adding a woodstove or fireplace to a home is often felt to add ambiance and warmth.
Why do people still use wood burning stoves?
{ "text": [ "to add ambiance and warmth" ], "answer_start": [ 252 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has a long history of being used as fuel, which continues to this day, mostly in rural areas of the world. Hardwood is preferred over softwood because it creates less smoke and burns longer. Adding a woodstove or fireplace to a home is often felt to add ambiance and warmth.
What can make a dwelling more comfortable?
{ "text": [ "a woodstove or fireplace" ], "answer_start": [ 203 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood is a heterogeneous, hygroscopic, cellular and anisotropic material. It consists of cells, and the cell walls are composed of micro-fibrils of cellulose (40% – 50%) and hemicellulose (15% – 25%) impregnated with lignin (15% – 30%).
How much of a cell wall is lingnin?
{ "text": [ "15% – 30%" ], "answer_start": [ 224 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood is a heterogeneous, hygroscopic, cellular and anisotropic material. It consists of cells, and the cell walls are composed of micro-fibrils of cellulose (40% – 50%) and hemicellulose (15% – 25%) impregnated with lignin (15% – 30%).
The heterogenous and hygroscopic material is made of?
{ "text": [ "cells" ], "answer_start": [ 88 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood is a heterogeneous, hygroscopic, cellular and anisotropic material. It consists of cells, and the cell walls are composed of micro-fibrils of cellulose (40% – 50%) and hemicellulose (15% – 25%) impregnated with lignin (15% – 30%).
Cellulose, hemicellulose, and lignin are in?
{ "text": [ "Wood" ], "answer_start": [ 0 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Heartwood (or duramen) is wood that as a result of a naturally occurring chemical transformation has become more resistant to decay. Heartwood formation occurs spontaneously (it is a genetically programmed process). Once heartwood formation is complete, the heartwood is dead. Some uncertainty still exists as to whether heartwood is truly dead, as it can still chemically react to decay organisms, but only once.
What is the characteristic of heartwood formation?
{ "text": [ "spontaneously" ], "answer_start": [ 160 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Heartwood (or duramen) is wood that as a result of a naturally occurring chemical transformation has become more resistant to decay. Heartwood formation occurs spontaneously (it is a genetically programmed process). Once heartwood formation is complete, the heartwood is dead. Some uncertainty still exists as to whether heartwood is truly dead, as it can still chemically react to decay organisms, but only once.
How does the chemical transformation go through?
{ "text": [ "genetically programmed process" ], "answer_start": [ 183 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Heartwood (or duramen) is wood that as a result of a naturally occurring chemical transformation has become more resistant to decay. Heartwood formation occurs spontaneously (it is a genetically programmed process). Once heartwood formation is complete, the heartwood is dead. Some uncertainty still exists as to whether heartwood is truly dead, as it can still chemically react to decay organisms, but only once.
What is the status of the duramen when the chemical transformation is done?
{ "text": [ "dead" ], "answer_start": [ 271 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Heartwood (or duramen) is wood that as a result of a naturally occurring chemical transformation has become more resistant to decay. Heartwood formation occurs spontaneously (it is a genetically programmed process). Once heartwood formation is complete, the heartwood is dead. Some uncertainty still exists as to whether heartwood is truly dead, as it can still chemically react to decay organisms, but only once.
What unique action duramen can do after the chemical transformation?
{ "text": [ "chemically react to decay organisms" ], "answer_start": [ 362 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even-textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In a large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness, strength, and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true.
What can a tree produce after it is mature?
{ "text": [ "wood" ], "answer_start": [ 20 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even-textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In a large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness, strength, and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true.
What can be lighter when cut from different trees?
{ "text": [ "wood" ], "answer_start": [ 20 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even-textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In a large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness, strength, and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true.
What property can change depending upon the age of a tree when cutting it for wood?
{ "text": [ "hardness" ], "answer_start": [ 459 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even-textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In a large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness, strength, and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true.
What might be reversed in smaller trees?
{ "text": [ "hardness, strength, and toughness to equally sound heartwood from the same log" ], "answer_start": [ 459 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even-textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In a large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness, strength, and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true.
What types of wood can a tree produce?
{ "text": [ "heartwood and sapwood" ], "answer_start": [ 326 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even-textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In a large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness, strength, and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true.
Sometimes, a tree that is near death lays wood that has what properties?
{ "text": [ "softer, lighter, weaker, and more even-textured than that produced earlier" ], "answer_start": [ 175 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even-textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In a large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness, strength, and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true.
In big trees, what may be inferior to heartwood from the same log?
{ "text": [ "sapwood" ], "answer_start": [ 368 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even-textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In a large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness, strength, and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true.
In smaller trees, heartwood might be inferior to what kind of wood?
{ "text": [ "sapwood" ], "answer_start": [ 368 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even-textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In a large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness, strength, and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true.
What two particular kinds of wood are discussed in the article?
{ "text": [ "heartwood and sapwood" ], "answer_start": [ 326 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
It is remarkable that the inner heartwood of old trees remains as sound as it usually does, since in many cases it is hundreds, and in a few instances thousands, of years old. Every broken limb or root, or deep wound from fire, insects, or falling timber, may afford an entrance for decay, which, once started, may penetrate to all parts of the trunk. The larvae of many insects bore into the trees and their tunnels remain indefinitely as sources of weakness. Whatever advantages, however, that sapwood may have in this connection are due solely to its relative age and position.
What is one advantage sapwoods have over younger trees?
{ "text": [ "age" ], "answer_start": [ 563 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
It is remarkable that the inner heartwood of old trees remains as sound as it usually does, since in many cases it is hundreds, and in a few instances thousands, of years old. Every broken limb or root, or deep wound from fire, insects, or falling timber, may afford an entrance for decay, which, once started, may penetrate to all parts of the trunk. The larvae of many insects bore into the trees and their tunnels remain indefinitely as sources of weakness. Whatever advantages, however, that sapwood may have in this connection are due solely to its relative age and position.
What can fire do to a sapwood?
{ "text": [ "afford an entrance for decay" ], "answer_start": [ 260 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
It is remarkable that the inner heartwood of old trees remains as sound as it usually does, since in many cases it is hundreds, and in a few instances thousands, of years old. Every broken limb or root, or deep wound from fire, insects, or falling timber, may afford an entrance for decay, which, once started, may penetrate to all parts of the trunk. The larvae of many insects bore into the trees and their tunnels remain indefinitely as sources of weakness. Whatever advantages, however, that sapwood may have in this connection are due solely to its relative age and position.
If decay would start, what are the inherent dangers?
{ "text": [ "may penetrate to all parts of the trunk" ], "answer_start": [ 311 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
It is remarkable that the inner heartwood of old trees remains as sound as it usually does, since in many cases it is hundreds, and in a few instances thousands, of years old. Every broken limb or root, or deep wound from fire, insects, or falling timber, may afford an entrance for decay, which, once started, may penetrate to all parts of the trunk. The larvae of many insects bore into the trees and their tunnels remain indefinitely as sources of weakness. Whatever advantages, however, that sapwood may have in this connection are due solely to its relative age and position.
What is the upper limit of age of inner heartwood?
{ "text": [ "thousands, of years old" ], "answer_start": [ 151 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
It is remarkable that the inner heartwood of old trees remains as sound as it usually does, since in many cases it is hundreds, and in a few instances thousands, of years old. Every broken limb or root, or deep wound from fire, insects, or falling timber, may afford an entrance for decay, which, once started, may penetrate to all parts of the trunk. The larvae of many insects bore into the trees and their tunnels remain indefinitely as sources of weakness. Whatever advantages, however, that sapwood may have in this connection are due solely to its relative age and position.
How long can insects stay in these trees?
{ "text": [ "indefinitely" ], "answer_start": [ 424 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
If a heavy piece of pine is compared with a lightweight piece it will be seen at once that the heavier one contains a larger proportion of latewood than the other, and is therefore showing more clearly demarcated growth rings. In white pines there is not much contrast between the different parts of the ring, and as a result the wood is very uniform in texture and is easy to work. In hard pines, on the other hand, the latewood is very dense and is deep-colored, presenting a very decided contrast to the soft, straw-colored earlywood.
What type of pine has more latewood?
{ "text": [ "heavier" ], "answer_start": [ 95 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
If a heavy piece of pine is compared with a lightweight piece it will be seen at once that the heavier one contains a larger proportion of latewood than the other, and is therefore showing more clearly demarcated growth rings. In white pines there is not much contrast between the different parts of the ring, and as a result the wood is very uniform in texture and is easy to work. In hard pines, on the other hand, the latewood is very dense and is deep-colored, presenting a very decided contrast to the soft, straw-colored earlywood.
How is white pine's texture?
{ "text": [ "uniform" ], "answer_start": [ 343 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
If a heavy piece of pine is compared with a lightweight piece it will be seen at once that the heavier one contains a larger proportion of latewood than the other, and is therefore showing more clearly demarcated growth rings. In white pines there is not much contrast between the different parts of the ring, and as a result the wood is very uniform in texture and is easy to work. In hard pines, on the other hand, the latewood is very dense and is deep-colored, presenting a very decided contrast to the soft, straw-colored earlywood.
What kind of contrast is seen in hard pines?
{ "text": [ "very decided" ], "answer_start": [ 478 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Structural material that resembles ordinary, "dicot" or conifer wood in its gross handling characteristics is produced by a number of monocot plants, and these also are colloquially called wood. Of these, bamboo, botanically a member of the grass family, has considerable economic importance, larger culms being widely used as a building and construction material in their own right and, these days, in the manufacture of engineered flooring, panels and veneer. Another major plant group that produce material that often is called wood are the palms. Of much less importance are plants such as Pandanus, Dracaena and Cordyline. With all this material, the structure and composition of the structural material is quite different from ordinary wood.
What type of plants produce true wood?
{ "text": [ "dicot" ], "answer_start": [ 46 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Structural material that resembles ordinary, "dicot" or conifer wood in its gross handling characteristics is produced by a number of monocot plants, and these also are colloquially called wood. Of these, bamboo, botanically a member of the grass family, has considerable economic importance, larger culms being widely used as a building and construction material in their own right and, these days, in the manufacture of engineered flooring, panels and veneer. Another major plant group that produce material that often is called wood are the palms. Of much less importance are plants such as Pandanus, Dracaena and Cordyline. With all this material, the structure and composition of the structural material is quite different from ordinary wood.
What type of plants are conifers?
{ "text": [ "dicot" ], "answer_start": [ 46 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Structural material that resembles ordinary, "dicot" or conifer wood in its gross handling characteristics is produced by a number of monocot plants, and these also are colloquially called wood. Of these, bamboo, botanically a member of the grass family, has considerable economic importance, larger culms being widely used as a building and construction material in their own right and, these days, in the manufacture of engineered flooring, panels and veneer. Another major plant group that produce material that often is called wood are the palms. Of much less importance are plants such as Pandanus, Dracaena and Cordyline. With all this material, the structure and composition of the structural material is quite different from ordinary wood.
What are the stalks of bamboo called?
{ "text": [ "culms" ], "answer_start": [ 300 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Structural material that resembles ordinary, "dicot" or conifer wood in its gross handling characteristics is produced by a number of monocot plants, and these also are colloquially called wood. Of these, bamboo, botanically a member of the grass family, has considerable economic importance, larger culms being widely used as a building and construction material in their own right and, these days, in the manufacture of engineered flooring, panels and veneer. Another major plant group that produce material that often is called wood are the palms. Of much less importance are plants such as Pandanus, Dracaena and Cordyline. With all this material, the structure and composition of the structural material is quite different from ordinary wood.
What is a non-dicot and non-bamboo plant that is also an important producer of wood-like material?
{ "text": [ "palms" ], "answer_start": [ 544 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Structural material that resembles ordinary, "dicot" or conifer wood in its gross handling characteristics is produced by a number of monocot plants, and these also are colloquially called wood. Of these, bamboo, botanically a member of the grass family, has considerable economic importance, larger culms being widely used as a building and construction material in their own right and, these days, in the manufacture of engineered flooring, panels and veneer. Another major plant group that produce material that often is called wood are the palms. Of much less importance are plants such as Pandanus, Dracaena and Cordyline. With all this material, the structure and composition of the structural material is quite different from ordinary wood.
What types of trees are dicots?
{ "text": [ "conifer" ], "answer_start": [ 56 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
The general effect of the water content upon the wood substance is to render it softer and more pliable. A similar effect of common observation is in the softening action of water on rawhide, paper, or cloth. Within certain limits, the greater the water content, the greater its softening effect.
What can large amounts of water do to wood?
{ "text": [ "softening" ], "answer_start": [ 279 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
The general effect of the water content upon the wood substance is to render it softer and more pliable. A similar effect of common observation is in the softening action of water on rawhide, paper, or cloth. Within certain limits, the greater the water content, the greater its softening effect.
What writing material do we get from the softening effect?
{ "text": [ "paper" ], "answer_start": [ 192 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
The general effect of the water content upon the wood substance is to render it softer and more pliable. A similar effect of common observation is in the softening action of water on rawhide, paper, or cloth. Within certain limits, the greater the water content, the greater its softening effect.
What material used with horses is a result of the softening effect?
{ "text": [ "rawhide" ], "answer_start": [ 183 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
The general effect of the water content upon the wood substance is to render it softer and more pliable. A similar effect of common observation is in the softening action of water on rawhide, paper, or cloth. Within certain limits, the greater the water content, the greater its softening effect.
What item used for clothing is a result of thr softening effect?
{ "text": [ "cloth" ], "answer_start": [ 202 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
The general effect of the water content upon the wood substance is to render it softer and more pliable. A similar effect of common observation is in the softening action of water on rawhide, paper, or cloth. Within certain limits, the greater the water content, the greater its softening effect.
WHy might a manfuacturer expose wood to large amounts of water?
{ "text": [ "render it softer and more pliable" ], "answer_start": [ 70 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Aside from the lignocellulose, wood consists of a variety of low molecular weight organic compounds, called extractives. The wood extractives are fatty acids, resin acids, waxes and terpenes. For example, rosin is exuded by conifers as protection from insects. The extraction of these organic materials from wood provides tall oil, turpentine, and rosin.
Which compounds was used by pine tree to be against insects?
{ "text": [ "rosin" ], "answer_start": [ 205 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Aside from the lignocellulose, wood consists of a variety of low molecular weight organic compounds, called extractives. The wood extractives are fatty acids, resin acids, waxes and terpenes. For example, rosin is exuded by conifers as protection from insects. The extraction of these organic materials from wood provides tall oil, turpentine, and rosin.
Which conpounds is used by spruce tree to be against ants, fatty acids or rosin?
{ "text": [ "rosin" ], "answer_start": [ 205 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Aside from the lignocellulose, wood consists of a variety of low molecular weight organic compounds, called extractives. The wood extractives are fatty acids, resin acids, waxes and terpenes. For example, rosin is exuded by conifers as protection from insects. The extraction of these organic materials from wood provides tall oil, turpentine, and rosin.
Which compounds is used by cypress to be against insects, terpenes or rosin?
{ "text": [ "rosin" ], "answer_start": [ 205 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Aside from the lignocellulose, wood consists of a variety of low molecular weight organic compounds, called extractives. The wood extractives are fatty acids, resin acids, waxes and terpenes. For example, rosin is exuded by conifers as protection from insects. The extraction of these organic materials from wood provides tall oil, turpentine, and rosin.
Which compound is used by juniper tree to be against insects, fatty acids, terpenes or rosin?
{ "text": [ "rosin" ], "answer_start": [ 205 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Aside from the lignocellulose, wood consists of a variety of low molecular weight organic compounds, called extractives. The wood extractives are fatty acids, resin acids, waxes and terpenes. For example, rosin is exuded by conifers as protection from insects. The extraction of these organic materials from wood provides tall oil, turpentine, and rosin.
Which compound is used by larch tree to be against ants, fatty acids, terpenes or rosin?
{ "text": [ "rosin" ], "answer_start": [ 205 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
c7c0509919a575b8002537ae149ac4e47cfd1aec
Wood
Wood has always been used extensively for furniture, such as chairs and beds. It is also used for tool handles and cutlery, such as chopsticks, toothpicks, and other utensils, like the wooden spoon.
What do beds and chairs have in common?
{ "text": [ "furniture" ], "answer_start": [ 42 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has always been used extensively for furniture, such as chairs and beds. It is also used for tool handles and cutlery, such as chopsticks, toothpicks, and other utensils, like the wooden spoon.
What has a wide range of usability?
{ "text": [ "Wood" ], "answer_start": [ 0 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has always been used extensively for furniture, such as chairs and beds. It is also used for tool handles and cutlery, such as chopsticks, toothpicks, and other utensils, like the wooden spoon.
What role does wood play in food preparation?
{ "text": [ "cutlery" ], "answer_start": [ 115 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has always been used extensively for furniture, such as chairs and beds. It is also used for tool handles and cutlery, such as chopsticks, toothpicks, and other utensils, like the wooden spoon.
What would I likely need to build a bedroom set?
{ "text": [ "Wood" ], "answer_start": [ 0 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Wood
Wood has always been used extensively for furniture, such as chairs and beds. It is also used for tool handles and cutlery, such as chopsticks, toothpicks, and other utensils, like the wooden spoon.
How does wood contribute to dental hygiene?
{ "text": [ "toothpicks" ], "answer_start": [ 144 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Greece
Greece is a democratic and developed country with an advanced high-income economy, a high quality of life and a very high standard of living. A founding member of the United Nations, Greece was the tenth member to join the European Communities (precursor to the European Union) and has been part of the Eurozone since 2001. It is also a member of numerous other international institutions, including the Council of Europe, NATO,[a] OECD, OIF, OSCE and the WTO. Greece, which is one of the world's largest shipping powers, middle powers and top tourist destinations, has the largest economy in the Balkans, where it is an important regional investor.
How advance is Greece?
{ "text": [ "developed country" ], "answer_start": [ 27 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Greece
Greece is a democratic and developed country with an advanced high-income economy, a high quality of life and a very high standard of living. A founding member of the United Nations, Greece was the tenth member to join the European Communities (precursor to the European Union) and has been part of the Eurozone since 2001. It is also a member of numerous other international institutions, including the Council of Europe, NATO,[a] OECD, OIF, OSCE and the WTO. Greece, which is one of the world's largest shipping powers, middle powers and top tourist destinations, has the largest economy in the Balkans, where it is an important regional investor.
What is the relationship between Greece and the United Nations?
{ "text": [ "founding member" ], "answer_start": [ 144 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Greece
Greece is a democratic and developed country with an advanced high-income economy, a high quality of life and a very high standard of living. A founding member of the United Nations, Greece was the tenth member to join the European Communities (precursor to the European Union) and has been part of the Eurozone since 2001. It is also a member of numerous other international institutions, including the Council of Europe, NATO,[a] OECD, OIF, OSCE and the WTO. Greece, which is one of the world's largest shipping powers, middle powers and top tourist destinations, has the largest economy in the Balkans, where it is an important regional investor.
What region does Greece belong to?
{ "text": [ "Eurozone" ], "answer_start": [ 303 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Greece
Greece is a democratic and developed country with an advanced high-income economy, a high quality of life and a very high standard of living. A founding member of the United Nations, Greece was the tenth member to join the European Communities (precursor to the European Union) and has been part of the Eurozone since 2001. It is also a member of numerous other international institutions, including the Council of Europe, NATO,[a] OECD, OIF, OSCE and the WTO. Greece, which is one of the world's largest shipping powers, middle powers and top tourist destinations, has the largest economy in the Balkans, where it is an important regional investor.
What business does Greece do?
{ "text": [ "shipping" ], "answer_start": [ 505 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Greece
The Heptanesean kantádhes (καντάδες 'serenades'; sing.: καντάδα) became the forerunners of the Greek modern song, influencing its development to a considerable degree. For the first part of the next century, several Greek composers continued to borrow elements from the Heptanesean style. The most successful songs during the period 1870–1930 were the so-called Athenian serenades, and the songs performed on stage (επιθεωρησιακά τραγούδια 'theatrical revue songs') in revue, operettas and nocturnes that were dominating Athens' theater scene.
Composers wrote?
{ "text": [ "songs" ], "answer_start": [ 309 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Greece
The Heptanesean kantádhes (καντάδες 'serenades'; sing.: καντάδα) became the forerunners of the Greek modern song, influencing its development to a considerable degree. For the first part of the next century, several Greek composers continued to borrow elements from the Heptanesean style. The most successful songs during the period 1870–1930 were the so-called Athenian serenades, and the songs performed on stage (επιθεωρησιακά τραγούδια 'theatrical revue songs') in revue, operettas and nocturnes that were dominating Athens' theater scene.
Athenians liked to watch?
{ "text": [ "revue, operettas and nocturnes" ], "answer_start": [ 469 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Greece
The Heptanesean kantádhes (καντάδες 'serenades'; sing.: καντάδα) became the forerunners of the Greek modern song, influencing its development to a considerable degree. For the first part of the next century, several Greek composers continued to borrow elements from the Heptanesean style. The most successful songs during the period 1870–1930 were the so-called Athenian serenades, and the songs performed on stage (επιθεωρησιακά τραγούδια 'theatrical revue songs') in revue, operettas and nocturnes that were dominating Athens' theater scene.
Athenian culture is also?
{ "text": [ "Greek" ], "answer_start": [ 95 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }
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Greece
The Pindus range continues through the central Peloponnese, crosses the islands of Kythera and Antikythera and finds its way into southwestern Aegean, in the island of Crete where it eventually ends. The islands of the Aegean are peaks of underwater mountains that once constituted an extension of the mainland. Pindus is characterized by its high, steep peaks, often dissected by numerous canyons and a variety of other karstic landscapes. The spectacular Vikos Gorge, part of the Vikos-Aoos National Park in the Pindus range, is listed by the Guinness book of World Records as the deepest gorge in the world. Another notable formation are the Meteora rock pillars, atop which have been built medieval Greek Orthodox monasteries.
Which islands does Pindus last meet?
{ "text": [ "Crete" ], "answer_start": [ 168 ] }
{ "split": "train", "model_in_the_loop": "BiDAF" }