Does the sentence "While "corruption" indices first appeared in 1995 with the Corruption Perceptions Index CPI, all of these metrics address different proxies for corruption, such as public perceptions of the extent of the problem." provide a valid answer to the question "What was the first index on corruption, in 1995?"

A: yes

Does the sentence "The first building, Old College, opened on November 5, 1855." provide a valid answer to the question "What was the name of the first building opened in 1855?"

A: yes

Does the sentence "The map of earthquake intensity published by CEA after surveying 500,000 km2 of the affected area shows a maximum liedu of XI on the China Seismic Intensity Scale (CSIS), described as "very destructive" on the European Macroseismic Scale (EMS) from which CSIS drew reference." provide a valid answer to the question "Who published the map of the earthquakes intensity?"

A: yes

Does the sentence "Gaining the support of Amazigh (Berber) communities of the Nafusa Mountains, who had long been persecuted as non-Arabic speakers under Gaddafi, the NTC armies surrounded Gaddafi loyalists in several key areas of western Libya." provide a valid answer to the question "What is another term for the Amazigh?"

A:
yes