coercion is not optimal for later terms found in Turtle (Jena RIOT)

[VladimirAlexiev]

Look at this output from a Turtle file using "riot --formatted=jsonld". I'll attach the files in a gist.

    // GOOD
    "license" : "http://opendatacommons.org/licenses/by/1.0/",
    // BAD: type @id is not coerced
    "dct:license" : {
      "@id" : "http://opendatacommons.org/licenses/by/1.0/"
    },
    // GOOD: @language varies widely so can't be coerced
    "altLabel" : [ {
      "@language" : "es",
      "@value" : "Anasazi"
    },
    // BAD: type @id is not coerced
    "skosxl:altLabel" : [ {
      "@id" : "aat:term/1000267610-en"
    }

I think that the earlier terms "license" and "altLabel" disable some coercion optimizations for the later terms "dct:license" and "skosxl:altLabel". But just because the later terms need to use a prefix, doesn't mean coercion cannot be used for them!

[VladimirAlexiev]

Gist with sample files:
riot --formatted=jsonld aat_300016954.ttl > aat_300016954.jsonld