<http://webisa.webdatacommons.org/448508382>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/448508382>	<http://www.w3.org/ns/prov#value>	"X is a halogen atom, sulfate group, nitrate group or other pseudohalogen group." .
<http://webisa.webdatacommons.org/prov/215812655>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/448508382> .
<http://webisa.webdatacommons.org/448508382>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .