About: http://webisa.webdatacommons.org/274640360

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	It just started spitting them out after the software upgrade we did in the hope that the high CPU load was a bug or other issue that would be fixed with a reboot.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com