Catalogued resource vs Cataloged Resource

[jakubklimek]

In https://www.w3.org/ns/dcat3.ttl we have:

dcat:Resource
  rdfs:isDefinedBy <https://www.w3.org/TR/vocab-dcat-2/> ;
  rdfs:label "Catalogued resource"@en ;

In the spec, we have:

Note:

• Catalogued => Cataloged
• resource => Resource

Is this inconsistency intended? If not, should DCAT contain labels for both @en-US and @en-GB? Or is there a preference for one?