About: http://webisa.webdatacommons.org/188170315

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	However, technical knowledge, even if it is not protected by patents or other property rights, comes at a price.
http://www.w3.org/ns/prov#wasQuotedFrom	chiefexecutive.net