About: http://webisa.webdatacommons.org/217775444

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	It seems steep since I gather and organize all the data extensively so that it is mostly data entry.
http://www.w3.org/ns/prov#wasQuotedFrom	bogleheads.org