About: http://webisa.webdatacommons.org/12775203

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	Many of the techs here just simply will not post there, and continue to show no interest in doing so, with good reason, one of the reasons is the one you just stated.
http://www.w3.org/ns/prov#wasQuotedFrom	pianoworld.com