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What happened at Holmesburg was just as gruesome as Tuskegee , but at Holmesburg it happened smack dab in the middle of a major city , not in some backwoods in Alabama , '' said Allen M. Hornblum , an urban studies professor at Temple University and the author of '' Acres of Skin , '' a 1998 book about the Holmesburg research . ''
 location contains: Alabama, Tuskegee
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 location contains: Alabama, Tuskegee