About: http://webisa.webdatacommons.org/31879473

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	Herre Kuijpers20-Mar-12 10:05 wow, thats awesome dude! well done can you give a couple of examples of expressions it can evaluate?
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com