<http://webisa.webdatacommons.org/154140025>	<http://www.w3.org/ns/prov#value>	"R15 represents a hydrogen or halogen atom such as bromine, chlorine, iodine or fluorine," .
<http://webisa.webdatacommons.org/prov/70786634>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/154140025> .
<http://webisa.webdatacommons.org/154140025>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/46170762>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/154140025> .
<http://webisa.webdatacommons.org/154140025>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .