144819
His legacy , now a grove of mature trees , is one of Western North America 's oldest university plantings with superior specimens of American Beech , California Incense-cedar , Field Maple , Eastern Hemlock , and an excellent Giant Sequoia .
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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