<http://webisa.webdatacommons.org/442559846>	<http://www.w3.org/ns/prov#value>	"conditions, amine bases such as pyridine or triethylamine may be" .
<http://webisa.webdatacommons.org/442559846>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/prov/361478194>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/442559846> .
<http://webisa.webdatacommons.org/442559846>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/142297552>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/442559846> .