About: http://webisa.webdatacommons.org/216878333

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	Whether a work is under copyright can be a tricky thing to determine, but luckily there are a number of really helpful charts available to help out.
http://www.w3.org/ns/prov#wasQuotedFrom	teacherspayteachers.com