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Although his work as a producer can be exemplified through pop collaborations with the likes of Karl Wolf on " Yalla Habibi " & other fellow Canadian artist Ricky J on " Whatta Night " with his production team I-Notchz , his creative abilities are also reflected through his solo act , “ xSDTRK ” .
 person: Karl Wolf; location: Canadian; person: Ricky J
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Karl Wolf; location: Canadian; person: Ricky J