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organismPart (http://rs.gbif.org/terms/1.0/organismPart)

@return [String]
The part of the organism to which the vernacular name refers. Best
practice is to utilise a controlled vocabulary for this term although it is
likely that multiple controlled lists for different organism groups may
be the best implementation for this term.
The spice "Mace", is derived from the "aril" of the plant Myristica
fragrans while the spice "nutmeg" is derived from the "seed." "Seed"
and "Aril" represent two different values for organismPart.
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