PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 2] Examples of suitable unsaturated carboxylates include esters prepared by reacting the above unsaturated carboxylic acids with a lower alcohol such as methanol, ethanol, propanol, n-butanol or isopropanol.
http://www.w3.org/ns/prov#wasQuotedFrom
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