Q: Does "In 640 he married Princess Wencheng, the niece of the powerful Chinese emperor Taizong of Tang China." provide a valid answer to "Who did Songtsan Gampo marry in 640?"?
A: yes

Q: Does "By the 11th century, more organised groups such as the Patarini, the Dulcinians, the Waldensians and the Cathars were beginning to appear in the towns and cities of northern Italy, southern France and Flanders." provide a valid answer to "What groups began to appear in northern Italy and southern France during the 11th century?"?
A: yes

Q: Does "In this secondary sense of "dialect", language varieties are often called dialects rather than languages:" provide a valid answer to "What is another term for language varieties?"?
A: yes

Q: Does "Scenes filmed in Austria centred on the Ice Q Restaurant, standing in for the fictional Hoffler Klinik, a private medical clinic in the Austrian Alps." provide a valid answer to "What location was the focus of the Austrian leg of Spectre's production?"?
A:
yes