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In 1991 Rod Stewart recorded the song for his album " Vagabond Heart " with production by Trevor Horn .
 person: Rod Stewart; media: Vagabond Heart; person: Trevor Horn
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Rod Stewart, Vagabond Heart, Trevor Horn 
Answer:
 person: Rod Stewart; media: Vagabond Heart; person: Trevor Horn