About: http://webisa.webdatacommons.org/289279525

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	However, they didn't have any examples of them being silenced by the system.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com