About: http://webisa.webdatacommons.org/195998836

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	This means that a sparse set of 3D points are estimated, as well as parameters describing the camera that took the video, including such parameters as focal length.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com