About: http://webisa.webdatacommons.org/39739143

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	Senge et al. offer a good context for this as noted here and I suspect that???s the sort of thing you had in mind.
http://www.w3.org/ns/prov#wasQuotedFrom	growthmadness.org