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It has been the start or finish point of various round-the-world record-breaking voyages , such as those of Robin Knox-Johnston and Dame Ellen MacArthur .
 person: Robin Knox-Johnston; person: Ellen MacArthur
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: Robin Knox-Johnston, Ellen MacArthur 
Answer:
 person: Robin Knox-Johnston; person: Ellen MacArthur