About: http://webisa.webdatacommons.org/311296407

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 camera device 101 and the signal processor 102 can apply external synchronization using an external sync signal from an external device, such as a switcher.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com