<http://webisa.webdatacommons.org/293415454>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<harvard.edu> .
<http://webisa.webdatacommons.org/prov/153396632>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/293415454> .
<http://webisa.webdatacommons.org/293415454>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/293415454>	<http://www.w3.org/ns/prov#value>	"Incremental Relationships where Slope is a Factor" .