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:  Ruine Pflindsberg is a castle in Styria Austria. Around 1250 Philipp of Spanheim the Archbishop-elect of Salzburg occupied the Ausseerland and the Ennstal in Styria. For the coverage of his claim to power he built the small Pflindsberg castle on a hill east of the village Altaussee. 1254 he had to withdrawal and the region returned to Styria. In the following centuries the Pflindsberg castle developed into a regional seignory with the right to hold high justice.

7