<http://webisa.webdatacommons.org/prov/216193617>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/130122312> .
<http://webisa.webdatacommons.org/130122312>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/54800537>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/130122312> .
<http://webisa.webdatacommons.org/130122312>	<http://www.w3.org/ns/prov#value>	"intermediate: ##STR00024## wherein Y is an oxygen atom, a sulfur atom" .
<http://webisa.webdatacommons.org/130122312>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .