About: http://webisa.webdatacommons.org/311812779

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Halogen, especially fluorine, can be used with benefit and very little or no increase in toxicity when the halogen is attached to an aliphatic carbon atom instead of directly to the phenyl ring.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com