<http://webisa.webdatacommons.org/prov/493466646>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/18383002> .
<http://webisa.webdatacommons.org/18383002>	<http://www.w3.org/ns/prov#value>	"He is best known for his work with peanuts, sweet potatoes, and other crops." .
<http://webisa.webdatacommons.org/18383002>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wikipedia.org> .
<http://webisa.webdatacommons.org/18383002>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .