About: http://webisa.webdatacommons.org/120826362

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 general, n is 0 to 20, and particularly 2 to 12, for the methylene chains, and m is 0 to 10, and particularly 1 to 3, for the polyoxymethylene chains.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca