About: http://webisa.webdatacommons.org/112390623

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	So, for me, one of the most important thing that Mathematica allows is to
http://www.w3.org/ns/prov#wasQuotedFrom	wolfram.com