<http://webisa.webdatacommons.org/prov/496652253>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/230530730> .
<http://webisa.webdatacommons.org/230530730>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/230530730>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/149832243>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/230530730> .
<http://webisa.webdatacommons.org/230530730>	<http://www.w3.org/ns/prov#value>	"The salt is typically an alkali metal salt such as sodium or potassium, or an ammonium salt." .