wanyu/IteraTeR_full_sent huggingface dataset:
Original: List of directors-general + Directors-General of the WHOName and nationalityYears of tenure  Brock Chisholm 1948– 1953 Marcolino Gomes Candau 1953– 1973 Halfdan T. Mahler 1973– 1988 Hiroshi Nakajima 1988– 1998 Gro Harlem Brundtland 1998– 2004 Lee Jong-wook 2004–2006  Anders Nordström* 2006– 2007 Margaret Chan 2007–2017  Tedros Adhanom2017–present*Appointed acting Director-General following the death of Lee Jong-wook while in office
Revised: List of directors-general + Directors-General of the WHOName and nationalityYears of tenure Brock Chisholm 1948– 1953 Marcolino Gomes Candau 1953– 1973 Halfdan T. Mahler 1973– 1988 Hiroshi Nakajima 1988– 1998 Gro Harlem Brundtland 1998– 2004 Lee Jong-wook 2004–2006 – 70px Anders Nordström* 2006– 2007 Margaret Chan 2007–2017 Tedros Adhanom2017–present*Appointed acting Director-General following the death of Lee Jong-wook while in office
Edit intent: meaning-changed
Original: List of directors-general + Directors-General of the WHOName and nationalityYears of tenure  Brock Chisholm 1948– 1953 Marcolino Gomes Candau 1953– 1973 Halfdan T. Mahler 1973– 1988 Hiroshi Nakajima 1988– 1998 Gro Harlem Brundtland 1998– 2004 Lee Jong-wook 2004–2006  Anders Nordström* 2006– 2007 Margaret Chan 2007–2017  Tedros Adhanom2017–present*Appointed acting Director-General following the death of Lee Jong-wook while in office
Revised: List of directors-general + Directors-General of the WHOName and nationalityYears of tenure Brock Chisholm 1948– 1953 Marcolino Gomes Candau 1953– 1973 Halfdan T. Mahler 1973– 1988 Hiroshi Nakajima 1988– 1998 Gro Harlem Brundtland 1998– 2004 Lee Jong-wook 2004–2006 Anders Nordström* 2006– 20077 70px Margaret Chan 2007–2017 Tedros Adhanom2017–present*Appointed acting Director-General following the death of Lee Jong-wook while in office
Edit intent: meaning-changed
Original: List of directors-general + Directors-General of the WHOName and nationalityYears of tenure  Brock Chisholm 1948– 1953 Marcolino Gomes Candau 1953– 1973 Halfdan T. Mahler 1973– 1988 Hiroshi Nakajima 1988– 1998 Gro Harlem Brundtland 1998– 2004 Lee Jong-wook 2004–2006  Anders Nordström* 2006– 2007 Margaret Chan 2007–2017  Tedros Adhanom2017–present*Appointed acting Director-General following the death of Lee Jong-wook while in office
Revised: List of directors-general + Directors-General of the WHOName and nationalityYears of tenure Brock Chisholm 1948– 1953 Marcolino Gomes Candau 1953– 1973 Halfdan T. Mahler 1973– 1988 Hiroshi Nakajima 1988– 1998 Gro Harlem Brundtland 1998– 2004 Lee Jong-wook 2004–2006 Anders Nordström* 2006– 2007 Margaret Chan 2007–2017 8 70px Tedros Adhanom2017–present*Appointed acting Director-General following the death of Lee Jong-wook while in office
Edit intent: meaning-changed
Original: The opening sections of the Getica form a large digression about the large northern island in the Baltic sea known as "Scandza" by Jordanes, by which he is understood by modern scholars to have intended the peninsula of Scandinavia.
Revised: The opening sections of the Getica form a large digression about the large northern island in the Baltic sea known as "Scandza" to Jordanes. He is understood by modern scholars to have intended the peninsula of Scandinavia.
Edit intent: coherence
Original:  Jordanes, apparently influenced by the earlier Bible-influenced stories of Scythian origins, created an influential narrative in this section whereby Scandza was a "womb of nations" who had spread from their in large numbers.
Revised:  Jordanes, apparently influenced by the earlier Bible-influenced stories of Scythian origins, created an influential narrative in this section whereby Scandza was a "womb of nations" , claiming that many nations had spread from their in large numbers.
Edit intent: meaning-changed
Original:  Jordanes, apparently influenced by the earlier Bible-influenced stories of Scythian origins, created an influential narrative in this section whereby Scandza was a "womb of nations" who had spread from their in large numbers.
Revised:  Jordanes, apparently influenced by the earlier Bible-influenced stories of Scythian origins, created an influential narrative in this section whereby Scandza was a "womb of nations" who had spread from there in large numbers.
Edit intent: fluency
Original:   The name "Scandza" can be found in earlier Greek geographers such as Pliny the Elder and Ptolemy, and Jordanes explicitly mentions having used such sources.
Revised:  It has been suggested that he (like his contemporary Procopius, and the earlier Cassiodorus) had an interest in collecting information about the northern regions. The name "Scandza" can be found in earlier Greek geographers such as Pliny the Elder and Ptolemy, and Jordanes explicitly mentions having used such sources.
Edit intent: meaning-changed
Original:  On September 18th Antony’ s troops entered the capital and captured Artavasdes II . He was then brought to Alexandria and was kept imprisoned by Cleoptatra till he was executed in 31 BCE.
Revised:  On September 18, Antony' s troops entered the capital and captured Artavasdes II . He was then brought to Alexandria and was kept imprisoned by Cleoptatra till he was executed in 31 BCE.
Edit intent: fluency
Original:  On September 18th Antony’ s troops entered the capital and captured Artavasdes II . He was then brought to Alexandria and was kept imprisoned by Cleoptatra till he was executed in 31 BCE.
Revised:  On September 18th Antony’ s troops entered the capital and captured Artavasdes II , who was then brought to Alexandria and was kept imprisoned by Cleoptatra till he was executed in 31 BCE.
Edit intent: coherence
Original:  On September 18th Antony’ s troops entered the capital and captured Artavasdes II . He was then brought to Alexandria and was kept imprisoned by Cleoptatra till he was executed in 31 BCE.
Revised:  On September 18th Antony’ s troops entered the capital and captured Artavasdes II . He was then brought to Alexandria and was kept imprisoned by Cleoptatra until he was executed in 31 BCE.
Edit intent: fluency
Original:  In 35 BCE  after Antony’s siege equipment was destroyed by the Parthians the Armenian king Artavasdes II predicting that Antony would suffer defeat retreated back to Armenia and took his cavalry with him.
Revised:  In 35 BCE , after Antony’s siege equipment was destroyed by the Parthians the Armenian king Artavasdes II predicting that Antony would suffer defeat retreated back to Armenia and took his cavalry with him.
Edit intent: fluency
Original:  In 35 BCE  after Antony’s siege equipment was destroyed by the Parthians the Armenian king Artavasdes II predicting that Antony would suffer defeat retreated back to Armenia and took his cavalry with him.
Revised:  In 35 BCE after Antony’s siege equipment had been destroyed by the Parthians the Armenian king Artavasdes II predicting that Antony would suffer defeat retreated back to Armenia and took his cavalry with him.
Edit intent: fluency
Original:  In 35 BCE  after Antony’s siege equipment was destroyed by the Parthians the Armenian king Artavasdes II predicting that Antony would suffer defeat retreated back to Armenia and took his cavalry with him.
Revised:  In 35 BCE after Antony’s siege equipment was destroyed by the Parthians , Armenian King Artavasdes II predicted that Antony would suffer defeat retreated back to Armenia and took his cavalry with him.
Edit intent: clarity
Original:  In 35 BCE  after Antony’s siege equipment was destroyed by the Parthians the Armenian king Artavasdes II predicting that Antony would suffer defeat retreated back to Armenia and took his cavalry with him.
Revised:  In 35 BCE after Antony’s siege equipment was destroyed by the Parthians the Armenian king Artavasdes II predicting that Antony would suffer defeat and so retreated to Armenia and took his cavalry with him.
Edit intent: coherence
Original:  Roman sources such as Plutarch and Cassius Dio say that Artavasdes II betrayal was the reason for Antony’s defeat in Parthia, though modern scholars instead blame a lack of logistical planning on the part of Antony.
Revised:  Roman sources such as Plutarch and Cassius Dio say that Artavasdes II 's betrayal had caused Antony’s defeat in Parthia, though modern scholars instead blame a lack of logistical planning on the part of Antony.
Edit intent: clarity
Original:  Roman sources such as Plutarch and Cassius Dio say that Artavasdes II betrayal was the reason for Antony’s defeat in Parthia, though modern scholars instead blame a lack of logistical planning on the part of Antony.
Revised:  Roman sources such as Plutarch and Cassius Dio say that Artavasdes II betrayal was the reason for Antony’s defeat in Parthia, but modern scholars instead blame a lack of logistical planning on the part of Antony.
Edit intent: fluency
Original:  M. A. Matin Gold Medal in 1996, Citation Award for meritorious service in 1985 from Ophthalmological Society of Bangladesh, and Outstanding Service in Prevention of Blindness Award by APAO  in 2012.
Revised:  M. A. Matin Gold Medal in 1996, Citation Award for meritorious service in 1985 from Ophthalmological Society of Bangladesh, and Outstanding Service in Prevention of Blindness Award by APAO (Asia-Pacific Academy of Ophthalmology) in 2012.
Edit intent: meaning-changed
Original:  TV Show Niaz Rahman was showed up in various talk shows in Bangladeshi TV channels among them Shuvo Shondha by and Taaza Chayer Adda NTV (Bangladeshi TV channel) was remarkable for discussing his contributions in medical service   .
Revised:  TV Show Niaz Rahman was showed up in various talk shows in Bangladeshi TV channels among them Shuvo Shondha by and Taaza Chayer Adda NTV (Bangladeshi TV channel) was remarkable for discussing his contributions in medical service . .
Edit intent: fluency
Original:  TV Show Niaz Rahman was showed up in various talk shows in Bangladeshi TV channels among them Shuvo Shondha by and Taaza Chayer Adda NTV (Bangladeshi TV channel) was remarkable for discussing his contributions in medical service   .
Revised:  TV Show Niaz Rahman was showed up in various talk shows in Bangladeshi TV channels among them Shuvo Shondha by and Taaza Chayer Adda NTV (Bangladeshi TV channel) was remarkable for discussing his contributions in medical service Extra Curricular Activities Niaz Rahman is a bird enthusiastic and bird photographer. In June 25, 2010 Niaz Rahman's Solo Photograph exhibited in a weeklong exhibition at Drik Gallery, Dhaka, Bangladesh. He was also an former president of Bangladesh Bird Club. He pictures also exhibited in the second joint exhibition of Bhutanese and Bangladeshi bird photographers sponsored by Bangladesh Bird Club. Recently, he took part in annual waterfowl census with the purpose to find the accurate population of dozens of bird species in our wetlands and coast. This programme was jointly organized by BBC, Prokriti O Jibon Foundation and the Bangladesh unit of International Union for Conservation of Nature (IUCN). He also took part in the largest exhibition on birds "Pakhir Desh Bangladesh" at the Sufia Kamal Auditorium of Bangladesh National Museum in the city when he was President of Bangladesh Bird Club .
Edit intent: meaning-changed
Original: England Catherine-de-Barnes Isolation Hospital, located in the Midlands, this was the UK's national isolation hospital from 1966 and the world's last victim of smallpox died there in 1978 Eastern Fever Hospital, Homerton Grove Fever Hospital, Tooting and the Fountain Fever Hospital, which was built as an annexe in 1893 for an outbreak of scarlet fever Monsall Fever Hospital, Manchester Northern Convalescent Fever Hospital, Enfield Park Fever Hospital, Hither Green Western Fever Hospital, Fulham 
Revised: England Catherine-de-Barnes Isolation Hospital, located in the Midlands, this was the UK's national isolation hospital from 1966 and the world's last victim of smallpox died there in 1978 Eastern Fever Hospital, Homerton Grove Fever Hospital, Tooting and the Fountain Fever Hospital, which was built as an annexe in 1893 for an outbreak of scarlet fever Monsall Fever Hospital, Manchester Northern Convalescent Fever Hospital, Enfield Park Fever Hospital, Hither Green Western Fever Hospital, Fulham Brumby Isolation Hospital, Scunthorpe, North Lincolnshire
Edit intent: meaning-changed
Original:  1920 - 1940 In the beginning, Ahmadis were challenged by orthodox Muslims, a cleric, Adamu Animashaun used his printing press to attack the movement, a sustained vitriol directed towards the Ahmadis was alleged to have caused an assault on members in 1921.
Revised:  1920 - 1940 In the beginning, Ahmadi Muslims were challenged by orthodox Muslims, a cleric, Adamu Animashaun used his printing press to attack the movement, a sustained vitriol directed towards the Ahmadis was alleged to have caused an assault on members in 1921.
Edit intent: fluency
Original:  There are two ways to realize: first is to reduce the thickness of the filter array on the camera sensor so that more low-gain lights could be recorded ; second is to increase the light on the subject so that the sensor is more saturated.
Revised:  There are two ways to realize: first is to reduce the thickness of the filter array on the camera sensor so that more low-gain light can be recorded increase the light on the subject so that the sensor is more saturated.
Edit intent: fluency
Original:   There are two varieties of canasite: fluorcanasite and frankamenite.
Revised:  It has a barely detectable, 1.12\% potassium radioactivity based on the GRapi unit (Gamma Ray American Petroleum Institute Units). It consists of mostly oxygen (41.98\%), silicon (26.8\%) and calcium (15.93\%), but otherwise contains sodium (7.31\%), potassium (6.22\%), which gives its' irradiation, fluorine (1.51\%) and hydrogen (0.24\%). There are two varieties of canasite: fluorcanasite and frankamenite.
Edit intent: meaning-changed
Original: Sessa ibn Dahir (artists impression) The brahmin Sessa ibn Dahir (also called  Sassa) is a mythical character from India, known for the invention of Chaturanga, the Indian predecessor of chess, and the Wheat and Chessboard Problem he would have presented to the king when he was asked what reward he'd like for that invention.
Revised: Sissa ibn Dahir (artists impression) The brahmin Sessa ibn Dahir (also called Sassa) is a mythical character from India, known for the invention of Chaturanga, the Indian predecessor of chess, and the Wheat and Chessboard Problem he would have presented to the king when he was asked what reward he'd like for that invention.
Edit intent: fluency
Original: Sessa ibn Dahir (artists impression) The brahmin Sessa ibn Dahir (also called  Sassa) is a mythical character from India, known for the invention of Chaturanga, the Indian predecessor of chess, and the Wheat and Chessboard Problem he would have presented to the king when he was asked what reward he'd like for that invention.
Revised: Sessa ibn Dahir (artists impression) The brahmin Sissa ibn Dahir (also called Sassa) is a mythical character from India, known for the invention of Chaturanga, the Indian predecessor of chess, and the Wheat and Chessboard Problem he would have presented to the king when he was asked what reward he'd like for that invention.
Edit intent: fluency
Original: Sessa ibn Dahir (artists impression) The brahmin Sessa ibn Dahir (also called  Sassa) is a mythical character from India, known for the invention of Chaturanga, the Indian predecessor of chess, and the Wheat and Chessboard Problem he would have presented to the king when he was asked what reward he'd like for that invention.
Revised: Sessa ibn Dahir (artists impression) The brahmin Sessa ibn Dahir (also called Sessa or Sassa) is a mythical character from India, known for the invention of Chaturanga, the Indian predecessor of chess, and the Wheat and Chessboard Problem he would have presented to the king when he was asked what reward he'd like for that invention.
Edit intent: clarity
Original: The Universal Magazine of Knowledge and Pleasure (1797), "Origin of the Game of Chess", pp400-1 Historical origin Until the nineteenth century, the legend of Sessa was one of several theories about the origin of chess.
Revised: The Universal Magazine of Knowledge and Pleasure (1797), "Origin of the Game of Chess", pp400-1 Historical origin Until the nineteenth century, the legend of Sissa was one of several theories about the origin of chess.
Edit intent: fluency
Original: Dove experiment In a study to observe how the Barbary dove's sleep patterns are affected in the presence of various flock sizes , D. W. Lendrum set out to prove that bigger flocks would decrease the overall vigilanceand that an apparent increase in predation risk by being surrounded by fewer doves would harm their sleep cycle.
Revised: Dove experiment In a study of how the Barbary dove's sleep patterns are affected in the presence of various flock sizes , D. W. Lendrum set out to prove that bigger flocks would decrease the overall vigilanceand that an apparent increase in predation risk by being surrounded by fewer doves would harm their sleep cycle.
Edit intent: clarity
Original: Dove experiment In a study to observe how the Barbary dove's sleep patterns are affected in the presence of various flock sizes , D. W. Lendrum set out to prove that bigger flocks would decrease the overall vigilanceand that an apparent increase in predation risk by being surrounded by fewer doves would harm their sleep cycle.
Revised: Dove experiment In a study to observe how the Barbary dove's sleep patterns are affected by flock size , D. W. Lendrum set out to prove that bigger flocks would decrease the overall vigilanceand that an apparent increase in predation risk by being surrounded by fewer doves would harm their sleep cycle.
Edit intent: clarity
Original: Dove experiment In a study to observe how the Barbary dove's sleep patterns are affected in the presence of various flock sizes , D. W. Lendrum set out to prove that bigger flocks would decrease the overall vigilanceand that an apparent increase in predation risk by being surrounded by fewer doves would harm their sleep cycle.
Revised: Dove experiment In a study to observe how the Barbary dove's sleep patterns are affected in the presence of various flock sizes , D. W. Lendrum intended to prove that bigger flocks would decrease the overall vigilanceand that an apparent increase in predation risk by being surrounded by fewer doves would harm their sleep cycle.
Edit intent: clarity
Original: Dove experiment In a study to observe how the Barbary dove's sleep patterns are affected in the presence of various flock sizes , D. W. Lendrum set out to prove that bigger flocks would decrease the overall vigilanceand that an apparent increase in predation risk by being surrounded by fewer doves would harm their sleep cycle.
Revised: Dove experiment In a study to observe how the Barbary dove's sleep patterns are affected in the presence of various flock sizes , D. W. Lendrum set out to prove that larger flocks reduced overall vigilance, and the apparent increase in predation risk by being surrounded by fewer doves would harm their sleep cycle.
Edit intent: coherence
Original: Dove experiment In a study to observe how the Barbary dove's sleep patterns are affected in the presence of various flock sizes , D. W. Lendrum set out to prove that bigger flocks would decrease the overall vigilanceand that an apparent increase in predation risk by being surrounded by fewer doves would harm their sleep cycle.
Revised: Dove experiment In a study to observe how the Barbary dove's sleep patterns are affected in the presence of various flock sizes , D. W. Lendrum set out to prove that bigger flocks would decrease the overall vigilanceand that an apparent increase in predation risk of a smaller flock would harm the doves' sleep cycle.
Edit intent: clarity
Original:  To start the study the doves would sleep in isolation and for the study they would be caged alone , or in pairs of  two, three or six doves. They would proceed to put the doves into two different environments. One trial condition included Lendrum walking by the cage unaccompanied. This was the calm environment, while the other was with a domesticated ferret accompanying Lendrum.
Revised:  To start the study the doves would sleep in isolation and for the study they would be caged alone , or in pairs of two, three or six . They were then placed in one of two environments. In the calm environment, Lendrum walked alone past the cage between 10 am and noon; in the aggressive environment, Lendrum walked past the cage with a domesticated ferret accompanying Lendrum.
Edit intent: clarity
Original:  Lendrum also collected data for the study that showed the frequency of the dovesin both eye-opened sleep and closed-eye sleep state. The data showed that flocking was associated with an increase in the bird's overall eye closure time .
Revised:  Lendrum also collected data for the study that showed the frequency of the dovesin both eye-opened sleep and closed-eye sleep ; flocking was associated with an increase in the bird's overall eye closure time .
Edit intent: clarity
Original:  The data showed that flocking was associated with an increase in the bird's overall eye closure time . Flocking also affected the duration spent in the eye-opening state. Data showed a decrease in the amount of eye-opening when in the presence of a flock .
Revised:  The data showed that flocking was associated with an increase in the bird's overall eye-closure time and a decrease in the amount of eye-opening when in the presence of a flock .
Edit intent: clarity
Original:  In the presence of a predator, Lendrum found that the doves exhibited higher levels of individual vigilance and an increase of time sleeping with their eyes opening. This, in turn, limited the active-sleep component of the dove's total sleep time.
Revised:  In the presence of a predator, Lendrum found that the doves exhibited higher levels of individual vigilance and increase in open-eye sleep; this reduced the active-sleep component of the dove's total sleep time.
Edit intent: clarity
Original:  To adapt to predation pressures , two common techniques have evolved which appear common across taxa. The first is to position oneself out of harm's way while sleeping, while another method is to engage in lighter forms of sleep (i.e. unihemispheric sleep) to remain somewhat alert while resting .
Revised:  To adapt to predation pressures , two common techniques have evolved : positioning oneself out of harm's way while sleeping, while another method is to engage in lighter forms of sleep (i.e. unihemispheric sleep) to remain somewhat alert while resting .
Edit intent: clarity
Original:  In birds, perch height is believed to play a significant role in the sleep-type state. Lower perch height has been shown to significantly reduce REM sleep duration and bouts in pigeons, while higher perch increases REM sleep and decreases slow-wave sleep.
Revised:  In birds, perch height is believed to play a significant role in sleep; lower perch height has been shown to significantly reduce REM sleep duration and bouts in pigeons, while higher perch increases REM sleep and decreases slow-wave sleep.
Edit intent: clarity
Original:  Intuitively, lower perch heights would be correlated to higher risk of predation , so REM sleep would place the pigeon in a higher dangerprobability since it is a less reactive form of sleep .
Revised:  Intuitively, lower perch heights would be correlated to higher risk of predation ; REM sleep would place the pigeon in a higher dangerprobability since it is a less reactive form of sleep .
Edit intent: coherence
Original:  Intuitively, lower perch heights would be correlated to higher risk of predation , so REM sleep would place the pigeon in a higher dangerprobability since it is a less reactive form of sleep .
Revised:  Intuitively, lower perch heights would be correlated to higher risk of predation , so REM sleep would place the pigeon in more danger, since it is a less reactive form of sleep .
Edit intent: clarity