@id,@notation,@status,dct:description,rdf:type,rdfs:label,skos:definition,skos:notation,skos:prefLabel ,411,stable,MA/ Geostrophic Ertel potential vorticity,skos:Concept|,MA/ Geostrophic Ertel potential vorticity,MA/ Geostrophic Ertel potential vorticity,411,MA/ Geostrophic Ertel potential vorticity