Task: Text Categorization
Input (English): Context: Lough Erne or Loch Erne (pronounced lokh airn from Irish: Loch Éirne) is the name of two connected lakes in County Fermanagh Northern Ireland. It is the second-biggest lake system in Northern Ireland and Ulster and the fourth biggest in Ireland. The lakes are widened sections of the River Erne which flows north and then curves west into the Atlantic. The smaller southern lake is called the Upper Lough (as it is further up the river) or South Lough.
Question: The document can be classified to which topic? 
Options: 1)Company, 2)Album, 3)Plant, 4)NaturalPlace, 5)Village
Output (English): 4