About: http://webisa.webdatacommons.org/335424574

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	speeches, poems, photographs, and articles and other printed material, and awards, spanning from de Forest's early education
http://www.w3.org/ns/prov#wasQuotedFrom	cdlib.org