About: http://webisa.webdatacommons.org/293118888

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	Preference is given to compounds I.1 in which both L2 and L3 represent halogen, in particular fluorine.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr