PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Solvents such as dimethylformamide, dimethylacetamide, methylmorpholine or N-methylmorpholine (these solvents having boiling points above about 120???C) are useful in the process.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com