About: http://webisa.webdatacommons.org/205201833

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	Others, such as myself, take more of a hard line approach to protecting anonymity (see the comments section in the link above for what I would say is a really nice discussion on the question).
http://www.w3.org/ns/prov#wasQuotedFrom	techdirt.com