About: http://webisa.webdatacommons.org/202040650

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	All presentation types accept the :description option, which enables you to provide a string describing the presentation type.
http://www.w3.org/ns/prov#wasQuotedFrom	lispworks.com