PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ester such as methyl or ethyl bromoacetate. The reaction is preferably conducted at room temperature in an appropriate aprotic polar solvent such as tetrahydrofuran.
http://www.w3.org/ns/prov#wasQuotedFrom
  • docstoc.com