PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???Substituted alkyl??? can be for example an alkyl group having from 1 to 3, and preferably 1 to 2, substituents selected from the group consisting of alkyl, substituted alkyl, alkoxy, substituted alkoxy, aryl, substituted aryl, aryloxy, substituted aryloxy, hydroxyl.
http://www.w3.org/ns/prov#wasQuotedFrom
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