Nondeterministic behaviour of EntityInfoV1.getPredicateObject

[subotic]

Example:

PredicateInfoV1(
objectsWithLang = Map(
"de" -> "Urspr\u00FCnglicher Dateiname",
"fr" -> "Nom de fichier original"
),
objects = Set(),
ontologyIri = "http://www.knora.org/ontology/incunabula",
predicateIri = "http://www.w3.org/2000/01/rdf-schema#label"
)

The ordering of de and fr is arbitrary. So when the preferred and system language are en, then it is not clear what we will receive.

Issue came up while running OntologyResponderV1Spec in the get all the resource classes with their property types for incunabula named graph in conjunction with AllegroGraph.

[benjamingeer]

The ordering of de and fr is arbitrary because it's also arbitrary in the triplestore. What behaviour would you like in this case?

[benjamingeer]

Should we just sort by language code in order to have a deterministic response?

[subotic]

Sorting by language code sounds good.