- From: Niklas Lindström <lindstream@gmail.com>
- Date: Tue, 10 Jan 2017 09:59:18 +0100
- To: Gregg Kellogg <gregg@greggkellogg.net>
- Cc: Linked JSON <public-linked-json@w3.org>
- Message-ID: <CADjV5jdCrW0KwJ-4GQQK52DAXOcSc4hDXaCFkqRuj4gGa5hcDA@mail.gmail.com>
Thanks Gregg! I commented on some design details in the issue: https://github.com/json-ld/json-ld.org/issues/246#issuecomment-271519738 Cheers, Niklas On Tue, Jan 10, 2017 at 4:17 AM, Gregg Kellogg <gregg@greggkellogg.net> wrote: > Layering on PR #430 [1] is PR #451 [2]. This adds the `@nest` keyword to > allow semantically meaningless nesting as requested in Issue #246 [3]. > > As discussed in the issue, you can have JSON-LD such as the following: > > { > "@context": { > "skos": "http://www.w3.org/2004/02/skos/core#", > "labels": "@nest", > "main_label": {"@id": "skos:prefLabel"}, > "other_label": {"@id": "skos:altLabel"}, > "homepage": {"@id":"http://schema.org/description", "@type":"@id"} > }, > "@id":"http://example.org/myresource", > "homepage": "http://example.org", > "labels": { > "main_label": "This is the main label for my resource", > "other_label": "This is the other label" > } > } > > This causes the “labels” property (aliased to @nest) to “pass through” to > bring the “main_label” and “other_label” properties into the node > definition, making it equivalent to the following: > > { > "@context": { > "skos": "http://www.w3.org/2004/02/skos/core#", > "labels": "@nest", > "main_label": {"@id": "skos:prefLabel"}, > "other_label": {"@id": "skos:altLabel"}, > "homepage": {"@id":"http://schema.org/description", "@type":"@id"} > }, > "@id":"http://example.org/myresource", > "homepage": "http://example.org", > "main_label": "This is the main label for my resource", > "other_label": "This is the other label" > } > > You can also declare a property to have @container: @nest, which will > cause the property to appear under @nest (or a term aliased to @nest) when > compacted: > > { > "@context": { > "skos": "http://www.w3.org/2004/02/skos/core#", > "labels": "@nest", > "main_label": {"@id": "skos:prefLabel", "@container": "@nest"}, > "other_label": {"@id": "skos:altLabel", "@container": "@nest"}, > "homepage": {"@id":"http://schema.org/description", > "@type":"@id"} > }, > "@id":"http://example.org/myresource", > "homepage": "http://example.org", > "labels": { > "main_label": "This is the main label for my resource", > "other_label": "This is the other label" > } > } > > While this can be separated from PR #430, they can probably be taken > together (and the PR is inclusive of #430). > > Gregg Kellogg > gregg@greggkellogg.net > > [1] https://github.com/json-ld/json-ld.org/pull/430 > [2] https://github.com/json-ld/json-ld.org/pull/451 > [3] https://github.com/json-ld/json-ld.org/issues/246 >
Received on Tuesday, 10 January 2017 09:00:21 UTC