<http://webisa.webdatacommons.org/315600027>	<http://www.w3.org/ns/prov#value>	"We partitioned the Prudhoe Bay oil field into 2 ?? 2 km plots and determined the relation between density of aquatic birds and density of roads, buildings, and other infrastructure in these plots." .
<http://webisa.webdatacommons.org/315600027>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<usgs.gov> .
<http://webisa.webdatacommons.org/prov/63613572>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/315600027> .
<http://webisa.webdatacommons.org/315600027>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .