In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.

Bob Dylan ( ; born Robert Allen Zimmerman, May 24, 1941) is an American singer, songwriter, musician, painter, and writer. He has been influential in popular music and culture for more than five decades. Much of his most celebrated work dates from the 1960s, when he became a reluctant "voice of a generation" with songs such as "Blowin' in the Wind" and "The Times They Are a-Changin'", which became anthems for the Civil Rights Movement and anti-war movement. Leaving behind his initial base in the American folk music revival, his six-minute single "Like a Rolling Stone", recorded in 1965, enlarged the range of popular music. Question: Who was an American singer, Bob Dylan or Philip Pullman? Answer: Bob Dylan
Bob Dylan  ; born Robert Allen Zimmerman, May 24, 1941 is an American singer, songwriter, musician, painter, and writer.

K·B Toys (known as Kay Bee Toys until 1997) was a chain of mall-based retail toy stores in the United States. Founded in 1922, it operated, at its height, 1300 stores across all 50 states, and went out of business in 2009. International retailer Toys "R" Us acquired the remains of K·B Toys, consisting mainly of its website, trademarks, and intellectual property rights. Question: When was the company that owned the "Machine Wars" toys founded? Answer: 1922
 Founded in 1922, it operated, at its height, 1300 stores across all 50 states, and went out of business in 2009.

The genus Ophrys is a large group of orchids from the alliance Orchis in the subtribe Orchidinae. They are widespread across much of Europe, North Africa, the Canary Islands, and the Middle East as far east as Turkmenistan. Question: Do the native regions of Catananche and Ophrys overlap? Answer: yes

 They are widespread across much of Europe, North Africa, the Canary Islands, and the Middle East as far east as Turkmenistan.