About: http://webisa.webdatacommons.org/342862163

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	from 1 to 20; ##STR12## where r, t and w are independently integers from 1 to 6 and v is an integer from 1 to about 100; R8, and R10 are independently hydrogen or alkyl of 1 to 6 carbon atoms. 2.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com