About: http://webisa.webdatacommons.org/170411535

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	I have referred occasionally to concepts such as articles and reflowing.
http://www.w3.org/ns/prov#wasQuotedFrom	planetpdf.com