About: http://webisa.webdatacommons.org/114825441

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	analysis, judges refer to four types of considerations mentioned in the law: the nature of the use, the nature of the work used, the extent of the use, and its economic effect (the so-called four factors").
http://www.w3.org/ns/prov#wasQuotedFrom	ncte.org