About: http://webisa.webdatacommons.org/337044927

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	A C1 -C6 alkyl group is preferably a C1 -C4 alkyl group, e.g. methyl, ethyl, propyl, isopropyl, butyl, sec-butyl or tert-butyl, in particular methyl or ethyl.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au