About: http://webisa.webdatacommons.org/310650816

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 output signal may be a visual signal such as a flag or an audible signal.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com