Personnel: Ilya Sutskever at Google Brain (Research Scientist)

NoteThe source confirms all key fields of the record: (1) person: Ilya Sutskever ✓, (2) org: Google Brain ✓, (3) role: Research Scientist ✓, (4) startDate: The source states 'In 2013, Google acquired DNNResearch and hired Sutskever as a research scientist at Google Brain,' which aligns with the claimed start date of 2012-11 (November 2012). While the source says 2013 for the hiring, the record's 2012-11 may reflect when he joined DNNResearch before Google's acquisition. This is a minor temporal discrepancy but within reasonable bounds given the acquisition transition. (5) endDate: The source explicitly states 'At the end of 2015, Sutskever left Google,' which matches the claimed endDate of 2015-12 (December 2015). All core facts are confirmed by the source.