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The descent from the southern range to the high plateaux of Castile is more gradual , and several large rivers , notably the Ebro , rise here and flow to the south or west. The breadth of the Cantabrian chain , with all its ramifications , increases from about 60 " mi ( 97 km ) ; in the east to about in the west. Many peaks are over high , but the greatest altitudes are attained in the central ridges on the borders of León , Asturias , Palencia and Cantabria .
 location: Castile; location: Ebro; location: Cantabrian; location: León; location: Asturias; location: Palencia; location: Cantabria
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: Castile, Ebro, Cantabrian, León, Asturias, Palencia, Cantabria 
Answer:
 location: Castile; location: Ebro; location: Cantabrian; location: León; location: Asturias; location: Palencia; location: Cantabria