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Beginning in May 2017 ( the 15th anniversary of its hardcover publication ) , a free electronic version of " A New Kind of Science " was launched that includes complete access and high-resolution images .
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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:
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