Does the sentence "Its knowledge and uses spread from China through the Middle East to medieval Europe in the 13th century, where the first water powered paper mills were built." provide a valid answer to the question "What name did the process take on in Baghdad?" OPTIONS:
- yes
- no

A: no

Does the sentence "Overall, there are 115 to 120 men per 100 women in the 2540 age group ("family founders") which has negative consequences for the birth ratio." provide a valid answer to the question "What caused the wide sex ratio gap in Thuringia?" OPTIONS:
- yes
- no

A: no

Does the sentence "Instead, the Queen went to Ireland for the first time since 1861, in part to acknowledge the contribution of Irish regiments to the South African war." provide a valid answer to the question "What country did Victoria visit instead of France during the Boer War?" OPTIONS:
- yes
- no

A: yes

Does the sentence "This had the effect of stimulating a shift in construction from drystone and other related materials to coral stone, sundried bricks, and the widespread use of limestone in Somali architecture." provide a valid answer to the question "Along with sundried bricks and coral stone, what construction material was widely used after the introduction of Islam?" OPTIONS:
- yes
- no

A:
yes