About: http://webisa.webdatacommons.org/231951137

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	Copyright Term and the Public Domain in the United State is a helpful chart in determining if a work is in the public domain.
http://www.w3.org/ns/prov#wasQuotedFrom	byu.edu