About: http://webisa.webdatacommons.org/146829295

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	Sometimes if performance is an issue / goal, you can integrate several expressions in to one expression object, thus reducing the object overhead.
http://www.w3.org/ns/prov#wasQuotedFrom	ittoolbox.com