<http://webisa.webdatacommons.org/prov/149832243>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/138889456> .
<http://webisa.webdatacommons.org/138889456>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/138889456>	<http://www.w3.org/ns/prov#value>	"salts thereof may include alkali metal salts, e.g. sodium or potassium" .
<http://webisa.webdatacommons.org/prov/496652253>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/138889456> .
<http://webisa.webdatacommons.org/138889456>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .