About: http://webisa.webdatacommons.org/177683386

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	windows 7 - How can I test if my USB ports are working correctly? - Super User
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com