Definition: In this task, you are given a text which is the body of a document. Your job is to classify the topic of the document into these categories: 1)Company, 2)Educational Institution, 3)Artist, 4)Athlete, 5)Office Holder, 6)Mean of transportation, 7)Building, 8)Natural place, 9)Village, 10)Animal, 11)Plant, 12)Album, 13)Film, 14)Written work. Your output should be the category number. Don't generate anything apart from numbers 1-14.
Input: Text:  George L. Horn School is a historic school building located in the Harrowgate neighborhood of Philadelphia Pennsylvania. It was built in 1902-1904 and is a three-story five-bay ashlar stone building in the Late Gothic Revival style. It features terra cotta and granite trim and a steeply pitched gable roof.It was added to the National Register of Historic Places in 1986.

7