--- a/trig/index.html Wed Oct 24 07:18:20 2012 -0700
+++ b/trig/index.html Tue Oct 30 02:46:33 2012 -0700
@@ -31,7 +31,7 @@
// if your specification has a subtitle that goes below the main
// formal title, define it here
- subtitle : "Named Graph and RDF Dataset Language",
+ subtitle : "RDF Dataset Language",
// if you wish the publication date to be other than today, set this
// publishDate: "2011-08-09",
@@ -60,7 +60,7 @@
// only "name" is required
editors: [
{ name: "Gavin Carothers", url: "http://gavin.carothers.name/",
- company: "TopQuadrant, Inc", companyURL: "http://topquadrant.com/" },
+ company: "Lex Machina", companyURL: "https://lexmachina.com/" },
],
// authors, add as many as you like.
@@ -132,54 +132,20 @@
<p>
<p>Graph statements are a pair of an IRI and a group of triple statements
- surrounded by <code>{}</code>. The IRI of the graph statement may not be
- used in another graph statement, but may reoccur as part of any triple
- statement. Optionally one graph statement may not not be labeled with
- an IRI. Such a graph statement corresponds to the Default Graph of an
- RDF Dataset.</p>
+ surrounded by <code>{}</code>. The IRI of the graph statement may be
+ used in another graph statement which implies merging the tripes generated
+ by each graph statement, and may reoccur as part of any triple statement.
+ Optionally one graph statement may not not be labeled with an IRI. Such a
+ graph statement corresponds to the Default Graph of an RDF Dataset.</p>
<section id="sec-graph-statements">
<h3>Graph Statements</h3>
<p class="issue">Examples should not refer to TriX vocabularies.<p>
- <p class="issue">This draft does NOT support N3 style graph literals.
- That is, no <code>=</code> and no trailing <code>.</code></p>
- <p>A graph statement pairs an IRI with a RDF Graph. It is intended that triple statements made using that IRI are being made about the graph. The triple statements that make up the graph are enclosed in <code>{}</code>.</p>
-
- <p>In a TriG document a graph IRI MUST NOT be used to label more then one graph. The IRI of a graph statement may be omitted. In this case the graph is considered the default graph of the RDF Dataset.</p>
-
- <p>A RDF Dataset may contain named graphs that refer to other named graphs to provide providence. In this case <code>:G3</code> provides providence for
- <code>:G1</code> and <code>:G2</code>.</p>
-
- <pre class="example">
- <script type="application/trig"># This document encodes three graphs.
+ <p>A graph statement pairs an IRI with a RDF Graph. The triple statements that make up the graph are enclosed in <code>{}</code>.</p>
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
-@prefix swp: <http://www.w3.org/2004/03/trix/swp-1/> .
-@prefix dc: <http://purl.org/dc/elements/1.1/> .
-@prefix ex: <http://www.example.org/vocabulary#> .
-@prefix : <http://www.example.org/exampleDocument#> .
-
-:G1 { :Monica ex:name "Monica Murphy" .
- :Monica ex:homepage <http://www.monicamurphy.org> .
- :Monica ex:email <mailto:monica@monicamurphy.org> .
- :Monica ex:hasSkill ex:Management }
+ <p>In a TriG document a graph IRI MAY be used to label more then one graph. The IRI of a graph statement MAY be omitted. In this case the graph is considered the default graph of the RDF Dataset.</p>
-:G2 { :Monica rdf:type ex:Person .
- :Monica ex:hasSkill ex:Programming }
-
-:G3 { :G1 swp:assertedBy _:w1 .
- _:w1 swp:authority :Chris .
- _:w1 dc:date "2003-10-02"^^xsd:date .
- :G2 swp:quotedBy _:w2 .
- :G3 swp:assertedBy _:w2 .
- _:w2 dc:date "2003-09-03"^^xsd:date .
- _:w2 swp:authority :Chris .
- :Chris rdf:type ex:Person .
- :Chris ex:email <mailto:chris@bizer.de> }
- </script>
- </pre>
<p>A RDF Dataset may contain only a single graph.</p>
<pre class="example">
<script type="application/trig"># This document encodes one graph.
@@ -220,6 +186,40 @@
_:a foaf:mbox <mailto:alice@work.example.org> .
} </script>
</pre>
+
+ <p>A RDF Dataset MAY contain graphs that refer to other graphs to provide providence. In this case <code>:G3</code> provides providence for
+ <code>:G1</code> and <code>:G2</code>.</p>
+
+ <pre class="example">
+ <script type="application/trig"># This document encodes three graphs.
+
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+@prefix swp: <http://www.w3.org/2004/03/trix/swp-1/> .
+@prefix dc: <http://purl.org/dc/elements/1.1/> .
+@prefix ex: <http://www.example.org/vocabulary#> .
+@prefix : <http://www.example.org/exampleDocument#> .
+
+:G1 { :Monica ex:name "Monica Murphy" .
+ :Monica ex:homepage <http://www.monicamurphy.org> .
+ :Monica ex:email <mailto:monica@monicamurphy.org> .
+ :Monica ex:hasSkill ex:Management }
+
+:G2 { :Monica rdf:type ex:Person .
+ :Monica ex:hasSkill ex:Programming }
+
+:G3 { :G1 swp:assertedBy _:w1 .
+ _:w1 swp:authority :Chris .
+ _:w1 dc:date "2003-10-02"^^xsd:date .
+ :G2 swp:quotedBy _:w2 .
+ :G3 swp:assertedBy _:w2 .
+ _:w2 dc:date "2003-09-03"^^xsd:date .
+ _:w2 swp:authority :Chris .
+ :Chris rdf:type ex:Person .
+ :Chris ex:email <mailto:chris@bizer.de> }
+ </script>
+ </pre>
+
</section>
<section>
<h3>Other Terms</h3>