About: http://webisa.webdatacommons.org/428752430

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	Look direction is a unary vector positioned at the camera that points in the direction the camera is looking.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com