About: http://webisa.webdatacommons.org/157164279

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	Illustrative substituents are alkyl, cycloalkyl, alkenyl (e.g., crosslinkable-graftable moieties such as vinyl and allyl), halo (especially fluoro, chloro and/or bromo), nitro and alkoxy.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es