<http://webisa.webdatacommons.org/prov/472316147>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/55709048> .
<http://webisa.webdatacommons.org/55709048>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<fao.org> .
<http://webisa.webdatacommons.org/prov/140561015>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/55709048> .
<http://webisa.webdatacommons.org/55709048>	<http://www.w3.org/ns/prov#value>	"proportions of N, P, K, Mg and other nutrients." .
<http://webisa.webdatacommons.org/55709048>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .