About: http://webisa.webdatacommons.org/85307160

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	These hosting services are a very popular and fairly new thing (but not too new); all but sourceforge became popular well after I started Sage.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com