About: http://webisa.webdatacommons.org/118576583

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	The earlier version could work on a wire or wireless (wireless operation ate batteries, though) and was a beauty for clicking because you did it with your thumb, rather than index finger.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org