About: http://webisa.webdatacommons.org/202574308

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	Or, more commonly, you can create a factory that will create an object of one of a number of types depending on the parameters you pass to it.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com