About: http://webisa.webdatacommons.org/116024176

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	xparse is awesome for building commands, especially with more than one optional parameter, or with default values.
http://www.w3.org/ns/prov#wasQuotedFrom	blogoverflow.com