Answer the following question: St. Bartholomew's Hospital Rochester was founded in 1078 for the care of the poor and lepers. It survived as a charity until taken over with the founding of the National Health Service. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Building