About: http://webisa.webdatacommons.org/127456528

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	Easy to use: XML is notoriously hard to work with in any language, while JSON is very easy, especially if your language has associate arrays
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com