<http://webisa.webdatacommons.org/253006514>	<http://www.w3.org/ns/prov#value>	"the substituent, for example, a halogen group such as a fluorine atom, a" .
<http://webisa.webdatacommons.org/253006514>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/360443523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/253006514> .
<http://webisa.webdatacommons.org/253006514>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/prov/345020675>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/253006514> .