<http://webisa.webdatacommons.org/prov/30947309>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/140618683> .
<http://webisa.webdatacommons.org/140618683>	<http://www.w3.org/ns/prov#value>	"configurations respectively, R1 is a halogen or an oxygen-bonded," .
<http://webisa.webdatacommons.org/140618683>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/140618683>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .