Task: Text Categorization
Input (English): Context: The Pilgrim River is a 12.9-mile-long (20.8 km) river in Portage Township Houghton County Michigan in the United States. The river flows near the Portage Lake Golf Course and empties into the Keweenaw Waterway which connects to Lake Superior.In 2010 the Pilgrim River Watershed Project formed with the goal to secure easements along the river to keep the river accessible for non-motorized recreation.
Question: The document can be classified to which topic? 
Options: 1)Company, 2)MeanOfTransportation, 3)NaturalPlace, 4)OfficeHolder, 5)Athlete
Output (English): 3