About: http://webisa.webdatacommons.org/372395214

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	Lower alkyl may be for example unbranched or branched once or more, and is e.g. methyl, ethyl, propyl such as isopropyl or n-propyl, butyl such as isobutyl, sec.-butyl, tert.-butyl or n-butyl, or also pentyl such as amyl or n-pentyl.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com