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.

Republic Airways Holdings, Inc. is an American airline holding corporation based in Indianapolis, Indiana, that owns Republic Airline, an American regional airline operating in the United States. Question: Where was the Republic Airline owned by Republic Airways Holdings headquartered? Answer: Indianapolis, Indiana.
Republic Airways Holdings, Inc. is an American airline holding corporation based in Indianapolis, Indiana, that owns Republic Airline, an American regional airline operating in the United States.

Van Rensselaer Island was an island in the Hudson River opposite the city of Albany, New York. Today it is within the city of Rensselaer in Rensselaer County, and has been connected to the mainland on the east side and parts of the island's west side has been dredged away. The island has also been known as de Laet's Island, Kalebacker's Island, Boston Island and B&A Island, the last two names in reference to the Boston and Albany Railroad. The island stretched from Mill Creek north to the Livingston Avenue Bridge. Question: What was the 2010 census city population of the city where Van Rensselaer Island is within? Answer: 9,392
 Today it is within the city of Rensselaer in Rensselaer County, and has been connected to the mainland on the east side and parts of the islands west side has been dredged away.

David Jon Gilmour, {'1': ", '2': ", '3': ", '4': "} (born 6 March 1946) is an English guitarist, singer and songwriter best known as a longtime member of the progressive rock band Pink Floyd. He joined group as guitarist and co-lead vocalist in 1968, effectively as a replacement for founder member Syd Barrett, who was dismissed from the band shortly afterwards. Question: Glenn Bidmead and David Gilmour both played what musical instrument? Answer: guitarist

David Jon Gilmour, {1: , 2: , 3: , 4: } born 6 March 1946 is an English guitarist, singer and songwriter best known as a longtime member of the progressive rock band Pink Floyd.