Problem: Does "Electroluminescence as a phenomenon was discovered in 1907 by the British experimenter H. J. Round of Marconi Labs, using a crystal of silicon carbide and a cat's-whisker detector." answer the question "LED lighting is the end result of what phenomenon?" OPTIONS:
- yes
- no

A: yes

Problem: Does "Buses now provide the majority of local public transport." answer the question "What form of public transport do most people in Southampton use now?" OPTIONS:
- yes
- no

A: yes

Problem: Does "The concept, if not the phrase, was familiar to ancient philosophers such as Aristotle, who wrote "Law should govern"." answer the question "Which Scottish theologian is first credited with using the phrase "rule of law"?" OPTIONS:
- yes
- no

A:
no