gem 'json-ld-preloaded'

gem 'byebug'

revision: 813e1ff914cc1a1025db14de392fd738b4cbb674

byebug (11.0.1)

haml (5.1.1)

net-http-persistent (3.0.1)

public_suffix (3.1.1)

rdf-reasoner (0.5.2)

rdf-tabular (2.2.2)

rdf (~> 3.0)

rdf-vocab (~> 3.0)

rdf-xsd (~> 3.0)

rdf-vocab (3.0.7)

byebug

json-ld-preloaded

require 'json/ld/preloaded'

<dt class="changed"><code>:</code></dt><dd class="changed">

The separator for JSON keys and values that use <a>compact IRIs</a>.</dd>

<dt class="changed">`@propagate`</dt><dd class="changed">

Used in a <a>context definition</a> to change the sccope of that context.

By default, it is `true`,

meaning that contexts propagate across <a>node objects</a>

(other than for type-<a>scoped contexts</a>, which default to `false`).

Setting this to `false` causes term definitions created within that context

to be removed when entering a new <a>node object</a>.</dd>

<dt class="changed">`@source`</dt><dd class="changed">

Used in a <a>context definition</a> to load an external context

within which the containing <a>context definition</a> is merged.

This can be useful to add JSON-LD 1.1 features to JSON-LD 1.0 contexts.</dd>

effect when traversing into another <a>node object</a>.

As described further in <a href="#context-propagation" class="sectionRef"></a>,

this may be controlled using the `@propagate` keyword.</p>

<section class="informative changed"><h2>Context Propagation</h2>

<p>Once introduced, <a>contexts</a> remain in effect until a subsequent

<a>context</a> removes it by setting `@context` to `null`,

or by redefining terms,

with the exception of type-<a>scoped contexts</a>,

which limits the affect of that context until the next <a>node object</a> is entered.

This behavior can be changed using the `@propagate` keyword.</p>

<p>The following example illustrates how terms defined in a context with `@propagate` set to `false`

are effectively removed when descending into new <a>node object</a>.</p>

<aside class="example ds-selector-tabs"

title="Marking a context to not propagate">

<div class="selectors">

<button class="selected" data-selects="compacted">Compacted (Input)</button>

<button data-selects="expanded">Expanded (Result)</button>

<button data-selects="statements">Statements</button>

<button data-selects="turtle">Turtle</button>

<a class="playground" target="_blank"></a>

</div>

<pre class="compacted input selected nohighlight" data-transform="updateExample">

<!--

{

"@context": {

"@version": 1.1,

"term": {

"@id": "http://example.org/original",

"@context": {

"@propagate": false,

#### ↑ Scoped context only lasts in one node-object####

"term": "http://example.org/non-propagated-term"

}

}

},

"term": {

#### ↑ This term is the original####

"term": {

#### ↑ This term is from the scoped context####

"term": "This term is from the first context"

#### ↑ This term is the original again####

}

}

}

-->

</pre>

<pre class="expanded result result nohighlight"

data-transform="updateExample"

data-result-for="Marking a context to not propagate-compacted">

<!--

[{

"http://example.org/original": [{

"http://example.org/non-propagated-term": [{

"http://example.org/original": [

{"@value": "This term is from the first context"}

]

}]

}]

}]

-->

</pre>

<table class="statements"

data-result-for="Marking a context to not propagate-expanded"

data-to-rdf

data-no-lint>

<thead><tr><th>Subject</th><th>Property</th><th>Value</th></tr></thead>

<tbody>

<tr><td>_:b2</td><td>http://example.org/original</td><td>This term is from the first context</td></tr>

<tr><td>_:b1</td><td>http://example.org/non-propagated-term</td><td>_:b2</td></tr>

<tr><td>_:b0</td><td>http://example.org/original</td><td>_:b1</td></tr>

</tbody>

</table>

<pre class="turtle"

data-content-type="text/turtle"

data-result-for="Marking a context to not propagate-expanded"

data-transform="updateExample"

data-to-rdf

data-no-lint>

<!--

@prefix ex: <http://example.org/> .

[

ex:original [

ex:non-propagated-term [

ex:original "This term is from the first context"

]

]

] .

-->

</pre>

</aside>

<p class="note">Contexts included within an array must all have the same value for `@propagate`

due to the way that rollback is defined in [[[JSON-LD11-API]]].</p>

</section>

<section class="informative changed"><h2>Sourced Contexts</h2>

</section>

<code>@container</code>,

<code class="changed">@prefix</code>,

<code class="changed">@propagate</code>, or

<code class="changed">@source</code>.

An <a>expanded term definition</a> SHOULD NOT contain any other keys.</p>

<p class="changed">If the <a>expanded term definition</a> contains the <code>@propagate</code>

<a>keyword</a>, its value MUST be <code>true</code> or <code>false</code>.</p>

<p class="changed">If the <a>expanded term definition</a> contains the <code>@source</code>

<a>keyword</a>, its value MUST be an <a>absolute IRI</a> or <a>relative IRI</a>.</p>

<section class="normative">

<code class="changed">@id</code>,

<code class="changed">@graph</code>,

<code class="changed">@type</code>, or be

<span class="changed">or an <a>array</a> containing exactly any one of those keywords, or a

combination of <code>@set</code> and any of <code>@index</code>,

<code>@id</code>, <code>@graph</code>, <code>@type</code>,

<code>@language</code> in any order.

The value may also be an array

containing <code>@graph</code> along with either <code>@id</code> or

<code>@index</code> and also optionally including <code>@set</code></span>.

<dt>`@graph`</dt><dd>

The `@graph` keyword MAY be aliased and MAY be used as a key in a <a>node object</a> or a <a>graph object</a>.

The unaliased `@graph` MAY be used as the value of the <code>@container</code> key within an <a>expanded term definition</a>.

The value of the `@graph` key MUST be a <a>value object</a>, <a>node object</a>, or an array of either <a>value objects</a> or <a>node objects</a>.

See <a class="sectionRef" href="#named-graphs"></a>.

</dd>

<dt class="changed"><code>@nest</code></dt><dd class="changed">

<dt class="changed"><code>@none</code></dt><dd class="changed">

<dt class="changed"><code>@prefix</code></dt><dd class="changed">

<dt class="changed">`@propagate`</dt><dd class="changed">

The `@propagate` keyword MUST NOT be aliased, and MAY be used in a <a>context definition</a>.

Its value MUST be <code>true</code> or <code>false</code>.

See <a class="sectionRef" href="#context-propagation"></a> for a further discussion.

</dd>

<dt class="changed">`@source`</dt><dd class="changed">

The `@source` keyword MUST NOT be aliased, and MAY be used in a <a>context definition</a>.

Its value MUST be an <a>absolute IRI</a> or <a>relative IRI</a>.

See <a class="sectionRef" href="#sourced-contexts"></a> for a further discussion.

</dd>

<dt class="changed"><code>@version</code></dt><dd class="changed">

<li>By default, all contexts are propagated when traversing <a>node objects</a>, other than

type-scoped contexts. This can be controlled using the <code>@propagate</code>

<a>entry</a> in a <a>local context</a>.</li>

<li>A context may contain a <code>@source</code> <a>entry</a> used to reference a remote context

within a context, allowing <code>JSON-LD 1.1</code> features to be added to contexts originally

authored for <code>JSON-LD 1.0</code>.</li>