<http://webisa.webdatacommons.org/164003139>	<http://www.w3.org/ns/prov#value>	"improvements that had been previously been given a grade other than C." .
<http://webisa.webdatacommons.org/prov/131688983>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/164003139> .
<http://webisa.webdatacommons.org/164003139>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<in.gov> .
<http://webisa.webdatacommons.org/164003139>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .