About: http://webisa.webdatacommons.org/201993217

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	Also, traditional monitoring systems are generally not compatible with all video sources, such as DVDs and other video inputs.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com