About: http://webisa.webdatacommons.org/322933873

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 slate is the flat board used to write the scene number, take number, and other information that is held up in front of the camera while rolling before the Director calls action.
http://www.w3.org/ns/prov#wasQuotedFrom	macobserver.com