About: http://webisa.webdatacommons.org/174940781

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	article cited above is a report of their pilot study, which found some 16
http://www.w3.org/ns/prov#wasQuotedFrom	ohio-state.edu