About: http://webisa.webdatacommons.org/398092776

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	Cooper was an active player in the anti-slavery movement and a firm believer that practical education in mechanical arts in sciences should be free.
http://www.w3.org/ns/prov#wasQuotedFrom	archives.gov