About: http://webisa.webdatacommons.org/149078810

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	If you want the default to be owned by a user other than root, then you probably need to define the 'user' macro up at the top of the spec:
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com