Q: Does "He developed an interest in working conditions, and was President of the Industrial Welfare Society." provide a valid answer to "Which society was Albert the president of?"?
A: yes

Q: Does "Southampton as a Port and city has had a long history of administrative independence of the surrounding County; as far back as the reign of King John the town and its port were removed from the writ of the King's Sheriff in Hampshire and the rights of custom and toll were granted by the King to the burgesses of Southampton over the port of Southampton and the Port of Portsmouth; this tax farm was granted for an annual fee of 200 in the charter dated at Orival on 29 June 1199." provide a valid answer to "What date was the charter regarding Southampton's tax farm signed at Orival?"?
A: yes

Q: Does "Under contract from the U.S. Military, Matrox produced a combination computer/LaserDisc player for instructional purposes." provide a valid answer to "A combination computer/LD player was comissioned by what government entity?"?
A: yes

Q: Does "Much media attention on the season had been focused on the three black singers, Fantasia Barrino, LaToya London, and Jennifer Hudson, dubbed the Three Divas." provide a valid answer to "What were Fantasia Barrino, LaToya London and Jennifer Hudson called?"?
A:
yes