<http://webisa.webdatacommons.org/prov/352787319>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/170693049> .
<http://webisa.webdatacommons.org/170693049>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/170693049>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/170693049>	<http://www.w3.org/ns/prov#value>	"hydroxide such as potassium hydroxide to give the acid and/or the amide." .