<http://webisa.webdatacommons.org/423910782>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/423910782>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<agriculturesociety.com> .
<http://webisa.webdatacommons.org/423910782>	<http://www.w3.org/ns/prov#value>	"Kelp ??? calcium, magnesium, phosphorus, potassium, iodine, and many trace minerals such as copper, boron, and selenium." .
<http://webisa.webdatacommons.org/prov/448430943>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/423910782> .
<http://webisa.webdatacommons.org/prov/20847369>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/423910782> .