About: http://webisa.webdatacommons.org/368466906

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	They can specify things such as page descriptions, keywords, author???s name, and date last modified.
http://www.w3.org/ns/prov#wasQuotedFrom	pageonepower.com