About: http://webisa.webdatacommons.org/179621162

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	Further the ring may have branched therefrom an alkyl group of 1 to 8 carbon atoms, especially 1 to 4 carbon atoms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com