About: http://webisa.webdatacommons.org/242365773

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	In these formulae, the symbol ???/??? indicates that the segments may be of different lengths and in a random order, and R represents a linear aliphatic group preferably containing 1 to 6 carbon atoms, including 1 to 3 carbon atoms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com