About: http://webisa.webdatacommons.org/164873269

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	I can definitely see how queries are not as simple, but, having done SQL in JavaScript and other languages, I would say it is pretty similar. (Not horrible, just not quite as simple as a tag.)
http://www.w3.org/ns/prov#wasQuotedFrom	bennadel.com