About: http://webisa.webdatacommons.org/407695456

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	It is the copyrights that restricts the authors to offer their creativeness free of charge through such corporations as publishers who would want the author to give his rights to them.
http://www.w3.org/ns/prov#wasQuotedFrom	wsflibrary.org