PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Alternatively, the esters are prepared by classical nucleophilic substitution, i.e., by reacting an acid or acid salt, RCOOM, wherein R is as defined above, and M is an alkali or alkaline earth metal, e.g., Li, Na, K, Ca, or Mg; a transition
http://www.w3.org/ns/prov#wasQuotedFrom
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