<http://webisa.webdatacommons.org/391086858>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mst.dk> .
<http://webisa.webdatacommons.org/391086858>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/391086858>	<http://www.w3.org/ns/prov#value>	"research have shown that purposeful use of fertiliser, pesticides and other factors" .
<http://webisa.webdatacommons.org/prov/133447342>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/391086858> .