51283
Tractable problems are frequently identified with problems that have polynomial-time solutions ( " P " , " PTIME " ) ; this is known as the Cobham–Edmonds thesis .
 person: Cobham–Edmonds
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: Cobham–Edmonds 
Answer:
 person: Cobham–Edmonds