<http://webisa.webdatacommons.org/prov/311549596>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/383621779> .
<http://webisa.webdatacommons.org/383621779>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wikipedia.org> .
<http://webisa.webdatacommons.org/prov/212729797>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/383621779> .
<http://webisa.webdatacommons.org/383621779>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/383621779>	<http://www.w3.org/ns/prov#value>	"The couples (all married except Amy and Paul)" .