<http://webisa.webdatacommons.org/442238457>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<postgresql.org> .
<http://webisa.webdatacommons.org/442238457>	<http://www.w3.org/ns/prov#value>	"Yes, Zak is a nice guy." .
<http://webisa.webdatacommons.org/prov/279309428>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/442238457> .
<http://webisa.webdatacommons.org/442238457>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .