<http://webisa.webdatacommons.org/prov/253371419>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/81586830> .
<http://webisa.webdatacommons.org/81586830>	<http://www.w3.org/ns/prov#value>	"Interpretive Summary: A recurring problem in agriculture is how to predict the complex and interacting effects of weather, soils, crop management and other factors for a given farm field." .
<http://webisa.webdatacommons.org/prov/301452964>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/81586830> .
<http://webisa.webdatacommons.org/prov/270050230>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/81586830> .
<http://webisa.webdatacommons.org/prov/396919824>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/81586830> .
<http://webisa.webdatacommons.org/81586830>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/81586830>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<usda.gov> .