About: http://webisa.webdatacommons.org/431672786

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	Don???t worry about pricing other than to be reasonable and get them paying something (it is easier to lower prices than to raise prices but the overwhelming tendency is to price too low)
http://www.w3.org/ns/prov#wasQuotedFrom	davidcummings.org