About: http://webisa.webdatacommons.org/219905686

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	supported data types, except text, ntext, timestamp, and sql_variant.
http://www.w3.org/ns/prov#wasQuotedFrom	databasejournal.com