About: http://webisa.webdatacommons.org/132914505

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	For example, I know tags and categories and even some plugins generate new types of pages many may be unaware of.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com