About: http://webisa.webdatacommons.org/2828942

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	Furthermore, the organic radicals can be substituted with one or more substituents such as thio, hydroxy, nitro, amino, nitrile, and halogen radicals or groups.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com