About: http://webisa.webdatacommons.org/159402098

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Their status as imprisoned human subjects becomes even more ethically problematic when investigators offer incentives such as parole, phone calls, or objects that are normally unavailable to prisoners.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org