Problem: Does "Thus, at a general level, there is a large degree of uniformity amongst all Orthodox Jews." answer the question "there is a large degree of what amongst all orthodox jews?"

A: yes

Problem: Does "Eleanor then left for Poitiers, the capital of Aquitaine, and sent John and his sister Joan north to Fontevrault Abbey." answer the question "Where did Eleanor leave to?"

A: yes

Problem: Does "In Portugal, Lisbon tram services have been supplied by the Companhia de Carris de Ferro de Lisboa (Carris), for over a century." answer the question "For how long has the Libon tram service existed?"

A:
yes