Context:
The Vorontsov Lighthouse (Ukrainian: , Russian: ) is a famous red-and-white, 27.2 metre landmark in the Black Sea port of Odessa, Ukraine. It is named after Prince Mikhail Semyonovich Vorontsov, one of the governors-general of the Odessa region.
Hypothesis: There is a Black Sea port in Odessa.
Yes
Context:
Joseph Maurice Francis Connaughton (15 August 1918 12 February 1944) was an English first-class cricketer active 1939 who played for Middlesex. He was born in Paddington. During World War II he was commissioned in the Royal Artillery. He was drowned off the Maldives after SS "Khedive Ismail" was torpedoed; and officially declared dead one year later.
Hypothesis: Joseph Maurice Francis Connaughton never played a sport.
No
Context:
Isin is a Local Government Area in Kwara State, Nigeria. Isin Local Government Area of Kwara State was created from the old Irepodun Local Government Area in 1996 with the headquarters at Owu-Isin. It has an area of 633km and a population of 59,738 at the 2006 census.
Hypothesis: Isin had a population of 59,738 in a prior census.
It's impossible to say