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:  Yavari is a ship commissioned (along with her sister ship Yapura) by the Peruvian government in 1861 for use on Lake Titicaca. She is named after the Javary River in the Loreto Region of Peru bordering the Amazonas State (Brazil).

6