PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • the sequence of the alkylene oxide units is arbitrary and x and y independently of one another are an integer from 0 to 100, preferably from 0 to 50, the sum of x and y being >1,
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com