Re: Differences in IRI compaction of "@id" and "@type"

Hi Jindrich!

If you use
"property": {"@type": "@vocab"}
(instead of "@type": "@id")
then you get what you want ("AliasedB").

BTW I posted https://github.com/digitalbazaar/jsonld-cli/issues/18:
a CURIE in @vocab is handled differently by jsonld-cli compared to the
Playground.

On Thu, Aug 26, 2021 at 5:22 PM Jindřich Mynarz <mynarzjindrich@gmail.com>
wrote:

> Hi,
>
> I'm wondering about the differences in JSON-LD API's IRI compaction (
> https://www.w3.org/TR/json-ld-api/#iri-compaction) of "@id" and "@type".
> When I compact the following data:
>
> {
>   "@type": "http://example.com/A",
>   "http://example.com/property": {"@id": "http://example.com/B"}
> }
>
> With the following JSON-LD context:
>
> {
>   "@vocab": "http://example.com/",
>   "ex": "http://example.com/",
>   "AliasedA": "A",
>   "AliasedB": "B",
>   "property": {"@type": "@id"}
> }
>
> The JSON-LD Playground (https://json-ld.org/playground, running jsonld.js
> compliant with JSON-LD 1.1) returns the following compacted data:
>
> {
>   "@context": {
>     "@vocab": "http://example.com/",
>     "ex": "http://example.com/",
>     "AliasedA": "A",
>     "AliasedB": "B",
>     "property": {
>       "@type": "@id"
>     }
>   },
>   "@type": "AliasedA",
>   "property": "ex:B"
> }
>
> While the value of "@type" is compacted to its alias term, the value of
> "@id" is only compacted using a prefix definition, not its alias term.
>
> Link into JSON-LD Playground: https://tinyurl.com/yfrzckbr
>
> I'm guessing values of "@type" are treated differently by IRI compaction,
> but I cannot find support for that in the JSON-LD API specification. Can
> you help?
>
> Best regards,
>
> Jindrich
>
> --
> Jindrich Mynarz
> https://mynarz.net/#jindrich
>