w3c · gkellogg · Nov 16, 2018 · Nov 15, 2018 · Nov 16, 2018
diff --git a/examples/Using-the-document-base-URL-to-establish-the-default-base-IRI-expanded.jsonld b/examples/Using-the-document-base-URL-to-establish-the-default-base-IRI-expanded.jsonld
@@ -0,0 +1,10 @@
+[{
+  "@id": "http://dbpedia.org/resource/John_Lennon",
+  "http://xmlns.com/foaf/0.1/name": [{"@value": "John Lennon"}],
+  "http://schema.org/birthDate": [
+    {"@value": "1940-10-09", "@type": "http://www.w3.org/2001/XMLSchema#date"}
+  ],
+  "http://schema.org/spouse": [
+    {"@id": "http://dbpedia.org/resource/Cynthia_Lennon"}
+  ]
+}]
diff --git a/examples/Using-the-document-base-URL-to-establish-the-default-base-IRI-original.html b/examples/Using-the-document-base-URL-to-establish-the-default-base-IRI-original.html
@@ -0,0 +1,9 @@
+
+    {
+      "@context": "https://json-ld.org/contexts/person.jsonld",
+      "@id": "John_Lennon",
+      "name": "John Lennon",
+      "born": "1940-10-09",
+      "spouse": "Cynthia_Lennon"
+    }
+
diff --git a/examples/Using-the-document-base-URL-to-establish-the-default-base-IRI-statements.table b/examples/Using-the-document-base-URL-to-establish-the-default-base-IRI-statements.table
@@ -0,0 +1,28 @@
+<table class="statements" data-result-for="Using the document base URL to establish the default base IRI-expanded" data-to-rdf>
+      <thead><tr>
+<th>Subject</th>
+<th>Property</th>
+<th>Value</th>
+<th>Value Type</th>
+</tr></thead>
+      <tbody>
+        <tr>
+<td>http://dbpedia.org/resource/John_Lennon</td>
+<td>foaf:name</td>
+<td>John Lennon</td>
+<td> </td>
+</tr>
+        <tr>
+<td>http://dbpedia.org/resource/John_Lennon</td>
+<td>schema:birthDate</td>
+<td>1940-10-09</td>
+<td>xsd:date</td>
+</tr>
+        <tr>
+<td>http://dbpedia.org/resource/John_Lennon</td>
+<td>schema:spouse</td>
+<td>http://dbpedia.org/resource/Cynthia_Lennon</td>
+<td> </td>
+</tr>
+      </tbody>
+    </table>
diff --git a/examples/Using-the-document-base-URL-to-establish-the-default-base-IRI-turtle.ttl b/examples/Using-the-document-base-URL-to-establish-the-default-base-IRI-turtle.ttl
@@ -0,0 +1,7 @@
+@base <http://dbpedia.org/resource/> .
+@prefix foaf: <http://xmlns.com/foaf/0.1/> .
+@prefix schema: <http://schema.org/> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+<John_Lennon> foaf:name "John Lennon";
+   schema:birthDate "1940-10-09"^^xsd:date;
+   schema:spouse <Cynthia_Lennon> .
diff --git a/index.html b/index.html
@@ -8485,10 +8485,94 @@ <h3>Graph Containers</h3>
 
   <p>When processing a JSON-LD
     <a data-cite="HTML52/semantics-scripting.html#the-script-element">script element</a>,
-    only the resolved document location of the
-    containing HTML document is used to establish the default <a>base IRI</a> of the enclosed
+    the <a data-cite="HTML52/infrastructure.html#document-base-url">Document Base URL</a>
+    of the containing HTML document,
+    as defined in [[HTML52]],
+    is used to establish the default <a>base IRI</a> of the enclosed
     JSON-LD content.</p>
 
+    <p class="issue atrisk" data-number="23"></p>
+
+   <aside class="example ds-selector-tabs"
+           title="Using the document base URL to establish the default base IRI">
+    <div class="selectors">
+      <button class="selected" data-selects="original">Original</button>
+      <button data-selects="expanded">Expanded</button>
+      <button data-selects="statements">Statements</button>
+      <button data-selects="turtle">Turtle</button>
+    </div>
+    <pre class="original selected" data-transform="updateExample"
+         data-content-type="text/html">
+    <!--
+    ****<html>
+      <head>
+        <base href="http://dbpedia.org/resource/"/>****
+        <script type="application/ld+json">
+        < ! - -
+        {
+          "@context": "https://json-ld.org/contexts/person.jsonld",
+          "@id": ****"John_Lennon"****,
+          "name": "John Lennon",
+          "born": "1940-10-09",
+          "spouse": ****"Cynthia_Lennon"****
+        }
+        - - >
+        </script>
+      ****</head>
+    </html>****
+    -->
+    </pre>
+    <pre class="expanded"
+         data-transform="updateExample"
+         data-result-for="Using the document base URL to establish the default base IRI-original">
+    <!--
+    [{
+      "@id": "http://dbpedia.org/resource/John_Lennon",
+      "http://xmlns.com/foaf/0.1/name": [{"@value": "John Lennon"}],
+      "http://schema.org/birthDate": [
+        {"@value": "1940-10-09", "@type": "http://www.w3.org/2001/XMLSchema#date"}
+      ],
+      "http://schema.org/spouse": [
+        {"@id": "http://dbpedia.org/resource/Cynthia_Lennon"}
+      ]
+    }]
+    -->
+    </pre>
+    <table class="statements"
+           data-result-for="Using the document base URL to establish the default base IRI-expanded"
+           data-to-rdf>
+      <thead><tr><th>Subject</th><th>Property</th><th>Value</th><th>Value Type</th></tr></thead>
+      <tbody>
+        <tr><td>http://dbpedia.org/resource/John_Lennon</td><td>foaf:name</td><td>John Lennon</td><td>&nbsp;</td></tr>
+        <tr><td>http://dbpedia.org/resource/John_Lennon</td><td>schema:birthDate</td><td>1940-10-09</td><td>xsd:date</td></tr>
+        <tr><td>http://dbpedia.org/resource/John_Lennon</td><td>schema:spouse</td><td>http://dbpedia.org/resource/Cynthia_Lennon</td><td>&nbsp;</td></tr>
+      </tbody>
+    </table>
+    <pre class="turtle"
+         data-content-type="text/turtle"
+         data-transform="updateExample"
+         data-result-for="Using the document base URL to establish the default base IRI-expanded"
+         data-to-rdf>
+    <!--
+    @base <http://dbpedia.org/resource/> .
+    @prefix foaf: <http://xmlns.com/foaf/0.1/> .
+    @prefix schema: <http://schema.org/> .
+    @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+    <John_Lennon> foaf:name "John Lennon";
+       schema:birthDate "1940-10-09"^^xsd:date;
+       schema:spouse <Cynthia_Lennon> .
+    -->
+    </pre>
+  </aside>
+
+  <p>HTML allows for <a data-cite="HTML52/infrastructure.html#dynamic-changes-to-base-urls">Dynamic changes to base URLs</a>.
+    This specification does not require any specific behavior,
+    and to ensure that all systems process the <a>base IRI</a> equivalently, authors SHOULD
+    either use <a>absolute IRIs</a>, or explicitly as defined in <a href="#base-iri" class="sectionRef"></a>.
+    Implementations (particularly those natively operating in the [[!DOM]]) MAY take into consideration
+    <a data-cite="HTML52/infrastructure.html#dynamic-changes-to-base-urls">Dynamic changes to base URLs</a>.</p>
+
   <section><h3>Restrictions for contents of JSON-LD <code>script</code> elements</h3>
     <p class="issue atrisk">As HTML entities and comments are not allowable in
       JSON, the use of comments, escapes,
@@ -9631,7 +9715,7 @@ <h3>Serializing/Deserializing RDF</h3>
 
 <section class="appendix informative"><h2>Image Desciptions</h2>
   <section id="fig-linked-data-graph-descr"><h3>Linked Data Dataset</h3>
-      <h1>Description of the <a href="#fig-linked-data-graph">Linked Data Dataset figure</a> in <a href="#data-model" class="sectionRef"></a></h1>
+      <h2>Description of the <a href="#fig-linked-data-graph">Linked Data Dataset figure</a> in <a href="#data-model" class="sectionRef"></a></h2>
       <p>The image consists of three dashed boxes, each describing a different
         linked data graph. Each box consists of shapes linked with arrows describing
         the linked data relationships.</p>

diff --git a/yaml/Embedding-JSON-LD-in-HTML-with-comments-expanded.yaml b/yaml/Embedding-JSON-LD-in-HTML-with-comments-expanded.yaml
@@ -1,4 +1,4 @@
-Example 103: Embedding JSON-LD in HTML with comments-expanded
+Example 104: Embedding JSON-LD in HTML with comments-expanded
 ---
 - "@id": http://dbpedia.org/resource/John_Lennon
   http://xmlns.com/foaf/0.1/name:

diff --git a/yaml/Flattened-and-expanded-form-for-the-previous-example.yaml b/yaml/Flattened-and-expanded-form-for-the-previous-example.yaml
@@ -1,4 +1,4 @@
-Example 108: Flattened and expanded form for the previous example
+Example 109: Flattened and expanded form for the previous example
 ---
 - "@id": _:b0
   http://xmlns.com/foaf/0.1/name: Dave Longley

diff --git a/yaml/JSON-LD-using-native-data-types-for-numbers-and-boolean-values.yaml b/yaml/JSON-LD-using-native-data-types-for-numbers-and-boolean-values.yaml
@@ -1,4 +1,4 @@
-Example 114: JSON-LD using native data types for numbers and boolean values
+Example 115: JSON-LD using native data types for numbers and boolean values
 ---
 "@context":
   ex: http://example.com/vocab#

diff --git a/yaml/Linked-Data-Dataset-compacted.yaml b/yaml/Linked-Data-Dataset-compacted.yaml
@@ -1,4 +1,4 @@
-Example 106: Linked Data Dataset-compacted
+Example 107: Linked Data Dataset-compacted
 ---
 "@context":
 - http://schema.org/

diff --git a/yaml/Linked-Data-Dataset-expanded.yaml b/yaml/Linked-Data-Dataset-expanded.yaml
@@ -1,4 +1,4 @@
-Example 106: Linked Data Dataset-expanded
+Example 107: Linked Data Dataset-expanded
 ---
 - "@id": http://example.com/people/alice
   http://schema.org/name:

diff --git a/yaml/Same-book-description-in-JSON-LD-avoiding-contexts-.yaml b/yaml/Same-book-description-in-JSON-LD-avoiding-contexts-.yaml
@@ -1,4 +1,4 @@
-Example 121: Same book description in JSON-LD (avoiding contexts)
+Example 122: Same book description in JSON-LD (avoiding contexts)
 ---
 - "@id": http://purl.oreilly.com/works/45U8QJGZSQKDH8N
   "@type": http://purl.org/vocab/frbr/core#Work

diff --git a/yaml/Same-description-in-JSON-LD-context-shared-among-node-objects-.yaml b/yaml/Same-description-in-JSON-LD-context-shared-among-node-objects-.yaml
@@ -1,4 +1,4 @@
-Example 119: Same description in JSON-LD (context shared among node objects)
+Example 120: Same description in JSON-LD (context shared among node objects)
 ---
 "@context":
   foaf: http://xmlns.com/foaf/0.1/

diff --git a/yaml/Same-embedding-example-in-JSON-LD.yaml b/yaml/Same-embedding-example-in-JSON-LD.yaml
@@ -1,4 +1,4 @@
-Example 113: Same embedding example in JSON-LD
+Example 114: Same embedding example in JSON-LD
 ---
 "@context":
   foaf: http://xmlns.com/foaf/0.1/

diff --git a/yaml/Same-example-with-a-list-of-values-in-JSON-LD.yaml b/yaml/Same-example-with-a-list-of-values-in-JSON-LD.yaml
@@ -1,4 +1,4 @@
-Example 117: Same example with a list of values in JSON-LD
+Example 118: Same example with a list of values in JSON-LD
 ---
 "@context":
   foaf: http://xmlns.com/foaf/0.1/

diff --git a/yaml/Sample-JSON-LD-document.yaml b/yaml/Sample-JSON-LD-document.yaml
@@ -1,4 +1,4 @@
-Example 107: Sample JSON-LD document
+Example 108: Sample JSON-LD document
 ---
 "@context":
   name: http://xmlns.com/foaf/0.1/name

diff --git a/yaml/The-same-set-of-statements-serialized-in-JSON-LD.yaml b/yaml/The-same-set-of-statements-serialized-in-JSON-LD.yaml
@@ -1,4 +1,4 @@
-Example 111: The same set of statements serialized in JSON-LD
+Example 112: The same set of statements serialized in JSON-LD
 ---
 "@context":
   foaf: http://xmlns.com/foaf/0.1/

diff --git a/yaml/Using-the-document-base-URL-to-establish-the-default-base-IRI-expanded.yaml b/yaml/Using-the-document-base-URL-to-establish-the-default-base-IRI-expanded.yaml
@@ -0,0 +1,10 @@
+Example 103: Using the document base URL to establish the default base IRI-expanded
+---
+- "@id": http://dbpedia.org/resource/John_Lennon
+  http://xmlns.com/foaf/0.1/name:
+  - "@value": John Lennon
+  http://schema.org/birthDate:
+  - "@value": '1940-10-09'
+    "@type": http://www.w3.org/2001/XMLSchema#date
+  http://schema.org/spouse:
+  - "@id": http://dbpedia.org/resource/Cynthia_Lennon