About: http://webisa.webdatacommons.org/82587784

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	For example, the rotator knob may include sensors or other devices that provide rotational position signals to a video monitor, with the video monitor providing a numerical, graphical, or other representation of the viewing angle.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com