<http://webisa.webdatacommons.org/prov/16813126>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/79888462> .
<http://webisa.webdatacommons.org/79888462>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/360923171>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/79888462> .
<http://webisa.webdatacommons.org/79888462>	<http://www.w3.org/ns/prov#value>	"Research in North Dakota, Minnesota, Michigan and other states indicates highest yields and crop quality are attained with early planting." .
<http://webisa.webdatacommons.org/79888462>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<purdue.edu> .