About: http://webisa.webdatacommons.org/61674260

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 image 16 can then be rotated or shifted by the control means 31 via controlling the projection means 21, such that the image remains statically unchanged, i.e. stationary, for the viewer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com