28974
The Iowa Natural Heritage Foundation ( INHF ) , which had organized other rail-trail projects in Iowa , bought the 439-acre corridor from UPRR in 2005 .
 location: Iowa Natural Heritage Foundation; location: Iowa
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Iowa Natural Heritage Foundation, Iowa 
Answer:
 location: Iowa Natural Heritage Foundation; location: Iowa