<http://webisa.webdatacommons.org/150230642>	<http://www.w3.org/ns/prov#value>	"ax + b is a straight line passing through the points (??? 2, ???1) and (2, 7) and" .
<http://webisa.webdatacommons.org/150230642>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.in> .
<http://webisa.webdatacommons.org/150230642>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/216276623>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/150230642> .