About: http://webisa.webdatacommons.org/101709962

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	So it looks like my 50% estimate was a little high, but the specific numbers you crunched are off.
http://www.w3.org/ns/prov#wasQuotedFrom	niemanlab.org