http://www.heraldsun.com.au/news/world/first-japan-jailbreak-since-1990/story-e6frf7lf-1226242813669 Li Guolin was exercising in a prison yard when he stripped off his
convict's uniform and used scaffolding erected by builders to climb over a five-metre perimeter fence on Wednesday, Kyodo news agency said, citing officials.
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Would it be correct to say
convict's uniform, not "convict uniform"?