About: http://webisa.webdatacommons.org/62816872

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	Before, artists were mostly making sexually oriented material for the underground market ??? providing them to strip clubs, or selling them as part of videos or DVDs.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org