About: http://webisa.webdatacommons.org/112008510

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	Constructors are a good place to put validation logic for a domain model.
http://www.w3.org/ns/prov#wasQuotedFrom	theserverside.com