Input:

Buddleja whiteana is a hybrid of "Buddleja alternifolia" and "Buddleja asiatica" made at the Blandy Experimental Farm, Boyce, VA, USA, in 1948 by R.J.Moore. The plant was named for Orlando E. White, Director of Botany at Blandy. However, the taxonomy of the plant is a matter of contention, the RBG Kew "Plantlist" treating the status of its name as 'unresolved'.

Sentence: The taxonomy of this plant is disputed by the scientific community.

Output: Yes

Input:

Seoul Train is a 2004 documentary film that deals with the dangerous journeys of North Korean defectors fleeing through or to China. These journeys are both dangerous and daring, since if caught, they face forced repatriation, torture, and possible execution.

Sentence: The documentary is about North Korean defectors.

Output: Yes

Input:

Philadelphia Free Press was a 1960s era underground newspaper published biweekly in Philadelphia, Pennsylvania from 1968 to 1972. Originally launched at Temple University in May 1968 as the monthly "Temple Free Press", it separated from Temple and became the "Philadelphia Free Press" in September 1968.

Sentence: Philadelphia Free Press was called "Temple Free Press" in it's beginning but then separated and continued to run as, "Philadelphia Free Press" until 1972.

Output: Yes

Input:

Alexander Michael Tahquitz "Alex" Ebert (born May 12, 1978) is an American singer-songwriter and composer. He is best known for being the lead singer and songwriter for the American bands Ima Robot and Edward Sharpe and the Magnetic Zeros. On January 12, 2014, Ebert won the Golden Globe Award for Best Original Score for his musical score to the film "All Is Lost" (2013).

Sentence: Alexander Michael Tahquitz "Alex" Ebert was born in the spring.

Output:
Yes