<http://webisa.webdatacommons.org/214904850>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<science.gov> .
<http://webisa.webdatacommons.org/prov/223297665>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/214904850> .
<http://webisa.webdatacommons.org/214904850>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/214904850>	<http://www.w3.org/ns/prov#value>	"The rate of increase in world wheat production, however, slowed after 1980, except in China, India, and Pakistan." .
<http://webisa.webdatacommons.org/prov/198576902>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/214904850> .