251519
At the usually reliable [ 1 ] , he gives the date of the European Record as 15 July 1939 , while at this page on the same site he gives the same race producing a World Record one month earlier on 15 June .
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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:  
Answer:
 None