About: http://webisa.webdatacommons.org/221807792

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	However, upon closer scrutiny and in light of the mostly empirical knowledge gained in this area each of these three methods turns out to contain certain inherent problems.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com