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-DOCSTART- CHECK OUT : @comcast extends over 53,000 WiFi Hotspots in Houston to Sept. 8 . Map : https://t.co/ERGVvwoQ0a # Harvey # HoustonFlooding # houwx
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: exact location, area, road, river 
Text: {0} 
Answer:
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