About: http://webisa.webdatacommons.org/435278093

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	So projections will have some error inherent to them, but are a useful tool if they are done correctly.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com