About: http://webisa.webdatacommons.org/208291011

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	Characters such as colon (:), asterisk (*), question mark (?) and vertical bar (|) are not allowed.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com