<http://webisa.webdatacommons.org/312944952> <http://www.w3.org/ns/prov#value> "Who realizes even the best relationship takes work and is willing to invest the time and effort." . <http://webisa.webdatacommons.org/312944952> <http://www.w3.org/ns/prov#wasQuotedFrom> <pof.com> . <http://webisa.webdatacommons.org/prov/170161329> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/312944952> . <http://webisa.webdatacommons.org/312944952> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/prov/500764649> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/312944952> .