About: http://webisa.webdatacommons.org/58497415

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	Just as a short term weather forecast is more likely to be accurate than a long term one.I can see a kind of problem with having the observers knowledge/ignorance so closely woven into the description of the system.
http://www.w3.org/ns/prov#wasQuotedFrom	fqxi.org