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Steelfab was a Cardiff , Wales based engineering firm that built the " Steelfab Digger " , a competitor to HyMac and JCB excavators in the 1960s .
 organization: Steelfab; location: Cardiff; location: Wales; organization: Steelfab; organization: JCB
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: Steelfab, Cardiff, Wales, Steelfab, JCB 
Answer:
 organization: Steelfab; location: Cardiff; location: Wales; organization: Steelfab; organization: JCB