Problem: Does ""Baseball's Sad Lexicon," also known as "Tinker to Evers to Chance" after its refrain, is a 1910 baseball poem by Franklin Pierce Adams." answer the question "Who wrote "Baseball's Sad Lexicon"?"

A: yes

Problem: Does "These devices had a low operating speed and were eventually superseded by much faster all-electric computers, originally using vacuum tubes." answer the question "Who created the relay computer, the Z2?"

A: no

Problem: Does "The Fortune label was a family-operated label located on Third Avenue in Detroit, and was owned by the husband and wife team of Jack Brown and Devora Brown." answer the question "Who was Jack Brown's wife?"

A:
yes