Does the sentence "The Ming emperors sent invitations to ruling lamas, but the lamas sent subordinates rather than coming themselves, and no Tibetan ruler ever explicitly accepted the role of being a vassal of the Ming." provide a valid answer to the question "Who did the Ming emperors send invitations to?"

A: yes

Does the sentence "The American General Joseph Stilwell, who also was deputy commander to Mountbatten and commanded U.S. forces in the China Burma India Theater, directed aid to China and prepared to construct the Ledo Road to link India and China by land." provide a valid answer to the question "What was the name of the new link between India and China by land?"

A: yes

Does the sentence "By 1500, Venice, Milan, Naples, Paris and Constantinople each probably had more than 100,000 inhabitants." provide a valid answer to the question "Which European cities likely had populations greater than 100,000 in 1500?"

A: yes

Does the sentence "Since 2011, the company's major shareholder is Deutsche Telekom with a 40% stake, while the Greek state continues to own 10% of the company's shares." provide a valid answer to the question "What company has a 40% stake in OTE?"

A:
yes