About: http://webisa.webdatacommons.org/371040109

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	URL, i.e. locations (a <url> CSS data type, though it wasn't explicitly defined that way).
http://www.w3.org/ns/prov#wasQuotedFrom	mozilla.org