About: http://webisa.webdatacommons.org/83161922

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	But that does not address the issue that there is a limit to how far to go back, and the reply to Nick P. was at a six-day-old thread; hence the O/T heads-up here.
http://www.w3.org/ns/prov#wasQuotedFrom	schneier.com