About: http://webisa.webdatacommons.org/314367058

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	Unfortunately, one of the prototypes was busted and could not reliably detect digital television signals, but the group had submitted a second device which worked fine.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com