Question: who is the founder of google and when was it founded
[{'answer': '1998', 'provenance': [{'wikipedia_id': '1092923', 'title': 'Google', 'start_paragraph_id': 2, 'start_character': 22, 'end_paragraph_id': 2, 'end_character': 26, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Larry Page and Sergey Brin', 'provenance': [{'wikipedia_id': '1092923', 'title': 'Google', 'start_paragraph_id': 2, 'start_character': 30, 'end_paragraph_id': 2, 'end_character': 56, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Larry Page', 'provenance': [{'wikipedia_id': '1092923', 'title': 'Google', 'start_paragraph_id': 2, 'start_character': 30, 'end_paragraph_id': 2, 'end_character': 40, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Sergey Brin', 'provenance': [{'wikipedia_id': '1092923', 'title': 'Google', 'start_paragraph_id': 2, 'start_character': 45, 'end_paragraph_id': 2, 'end_character': 56, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': '1998 by Larry Page and Sergey Brin'}, {'provenance': [{'wikipedia_id': '1092923', 'title': 'Google', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 817, 'bleu_score': 0.69733721030854, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1723629617782570211}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '13624133', 'title': 'Microprocessor chronology', 'section': 'Section::::1970s.\n', 'start_paragraph_id': 2, 'end_paragraph_id': 2, 'meta': {'evidence_span': ["The first microprocessors were manufactured in the 1970s. Designers predominantly used MOSFET transistors with pMOS logic in the early 1970s, and then predominantly used NMOS logic from the mid-1970s. They also experimented with various word lengths. Early on, 4-bit processors were common (e.g. Intel 4004). Later in the decade, 8-bit processors such as the MOS 6502 superseded the 4-bit chips. 16-bit processors emerged by the decade's end. Some unusual word lengths were tried, including 12-bit and 20-bit. The 20-bit MP944, designed for the U.S. Navy's F-14 Tomcat fighter, is considered by its designer to be the first microprocessor. It was classified by the Navy until 1998, meaning that Intel's 4004 was widely regarded as the first-ever microprocessor.", "The first microprocessors were manufactured in the 1970s. Designers predominantly used MOSFET transistors with pMOS logic in the early 1970s, and then predominantly used NMOS logic from the mid-1970s. They also experimented with various word lengths. Early on, 4-bit processors were common (e.g. Intel 4004). Later in the decade, 8-bit processors such as the MOS 6502 superseded the 4-bit chips. 16-bit processors emerged by the decade's end. Some unusual word lengths were tried, including 12-bit and 20-bit. The 20-bit MP944, designed for the U.S. Navy's F-14 Tomcat fighter, is considered by its designer to be the first microprocessor. It was classified by the Navy until 1998, meaning that Intel's 4004 was widely regarded as the first-ever microprocessor.\rhighlight sentence(s) containing evidence, not only the answer"]}}]}, {'provenance': [{'wikipedia_id': '3190097', 'title': 'Google Books', 'section': 'Section::::Details.\n', 'start_paragraph_id': 20, 'end_paragraph_id': 20, 'meta': {'evidence_span': ['For many books, Google Books displays the original page numbers. However, [[Tim Parks]], writing in "The New York Review of Books" in 2014, noted that Google had stopped providing page numbers for many recent publications (likely the ones acquired through the Partner Program) "presumably in alliance with the publishers, in order to force those of us who need to prepare footnotes to buy paper editions." The project began in 2002 under the codename Project Ocean. Google co-founder [[Larry Page]] had always had an interest in digitizing books. When he and', 'For many books, Google Books displays the original page numbers. However, [[Tim Parks]], writing in "The New York Review of Books" in 2014, noted that Google had stopped providing page numbers for many recent publications (likely the ones acquired through the Partner Program) "presumably in alliance with the publishers, in order to force those of us who need to prepare footnotes to buy paper editions." The project began in 2002 under the codename Project Ocean. Google co-founder [[Larry Page]] had always had an interest in digitizing books. When he and\rhighlight sentence(s) containing evidence, not only the answer']}}]}, {'provenance': [{'wikipedia_id': '4338696', 'title': 'History of Google', 'section': 'Section::::Financing and initial public offering.\n', 'start_paragraph_id': 40, 'end_paragraph_id': 40, 'meta': {'evidence_span': ['as a company was secured in August 1998 in the form of a US$100,000 contribution from Andy Bechtolsheim, co-founder of Sun Microsystems, given to a corporation which did not yet exist. On June 7, 1999, a round of equity funding totalling $25\xa0million was announced, the major investors being rival venture capital firms Kleiner Perkins Caufield & Byers and Sequoia Capital. While Google still needed more funding for their further expansion, Brin and Page were hesitant to take the company public, despite their financial issues. They were not ready to give up control over Google.', 'as a company was secured in August 1998 in the form of a US$100,000 contribution from Andy Bechtolsheim, co-founder of Sun Microsystems, given to a corporation which did not yet exist. On June 7, 1999, a round of equity funding totalling $25\xa0million was announced, the major investors being rival venture capital firms Kleiner Perkins Caufield & Byers and Sequoia Capital. While Google still needed more funding for their further expansion, Brin and Page were hesitant to take the company public, despite their financial issues. They were not ready to give up control over Google.\rhighlight sentence(s) containing evidence, not only the answer']}}]}, {'provenance': [{'wikipedia_id': '1092923', 'title': 'Google', 'section': 'Section::::Abstract.', 'start_paragraph_id': 2, 'end_paragraph_id': 2, 'meta': {'evidence_span': ["Google was founded in 1998 by Larry Page and Sergey Brin while they were Ph.D. students at Stanford University in California. Together they own about 14 percent of its shares and control 56 percent of the stockholder voting power through supervoting stock. They incorporated Google as a privately held company on September 4, 1998. An initial public offering (IPO) took place on August 19, 2004, and Google moved to its headquarters in Mountain View, California, nicknamed the Googleplex. In August 2015, Google announced plans to reorganize its various interests as a conglomerate called Alphabet Inc. Google is Alphabet's leading subsidiary and will continue to be the umbrella company for Alphabet's Internet interests. Sundar Pichai was appointed CEO of Google, replacing Larry Page who became the CEO of Alphabet.", 'Google was founded in 1998 by Larry Page and Sergey Brin while they were Ph.D. students at Stanford University in California.', "Google was founded in 1998 by Larry Page and Sergey Brin while they were Ph.D. students at Stanford University in California. Together they own about 14 percent of its shares and control 56 percent of the stockholder voting power through supervoting stock. They incorporated Google as a privately held company on September 4, 1998. An initial public offering (IPO) took place on August 19, 2004, and Google moved to its headquarters in Mountain View, California, nicknamed the Googleplex. In August 2015, Google announced plans to reorganize its various interests as a conglomerate called Alphabet Inc. Google is Alphabet's leading subsidiary and will continue to be the umbrella company for Alphabet's Internet interests. Sundar Pichai was appointed CEO of Google, replacing Larry Page who became the CEO of Alphabet.\rhighlight sentence(s) containing evidence, not only the answer"]}}]}]