About: http://webisa.webdatacommons.org/219042939

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	There, I???d say, is a start in making the distinctions Leo Marx calls for, and it???s neither very difficult nor novel.
http://www.w3.org/ns/prov#wasQuotedFrom	nybooks.com