<http://webisa.webdatacommons.org/176696917> <http://www.w3.org/ns/prov#wasQuotedFrom> <blogspot.com> . <http://webisa.webdatacommons.org/prov/246964619> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/176696917> . <http://webisa.webdatacommons.org/176696917> <http://www.w3.org/ns/prov#value> "Some simple examples are words such as keys, lead, and .." . <http://webisa.webdatacommons.org/176696917> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> .