About: http://webisa.webdatacommons.org/68496304

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	Also, this error could go either way ??? i.e. when an error occurred, the result could be either greater than or less than it should have been, but there was a bias.
http://www.w3.org/ns/prov#wasQuotedFrom	johndcook.com