GraphQL syntax to request properties by language

[AdrianP]

Hello...

I'm struggling to find the right GraphQL syntax to request strings specified by localization using the "@en-US" or "@es-US" convention in EDG.

The 'source code' for the data looks like this:

  skos:broader concept_data:VL_00001 ;
  skos:inScheme concept_data:Some_Scheme ;
  skos:prefLabel "A House"@en-US ;
  skos:prefLabel "Una Casa"@es-US ;
 
When I request the data like this:

{
  collectionName(uri: "http://metadata.somecorp.org/concept/concept_data#G_1045") {
    label
  }
}

I get the en-US label:

{
  "data": {
    "collectionName": [
      {
        "label": "A House"
      }
    ]
  }
}

But I need to request the es-US label also.  

Is there a syntax convention I'm missing?

Thank you,

Adrian.

[Holger Knublauch]

The built-in property "label" will always have exactly one value, which is the "most suitable" display label for the surrounding resource.

To fetch specific labels, you need to query prefLabel directly, e.g.

{

  concepts {

    prefLabel {

      string

      lang

    }

  }

}

To return only the en-US labels, use something like

{

  concepts {

    prefLabel(lang:"en-US") {

      string

      lang

    }

  }

}

HTH

Holger

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[AdrianP]

Thank you for the quick response, Holger.  That did the trick.

Adrian.