You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
sk(G) <a>simply entails</a> H if and only if G <a>simply entails</a> H.</p>
735
735
736
736
<p>The second property means that a graph is not logically <a>equivalent</a> to its skolemization.
737
-
Nevertheless, they are in a strong sense almost interchangeable, as shown the next two properties. The third property means that even when conclusions are drawn from the skolemized graph which do contain the new vocabulary, these will exactly mirror what could have been derived from the original graph with the original blank nodes in place. The replacement of blank nodes by IRIs does not effectively alter what can be validly derived from the graph, other than by giving new names to what were formerly anonymous entities. The fourth property, which is a consequence of the third, clearly shows that in some sense a skolemization of G can "stand in for" G as far as entailments are concerned. Using sk(G) instead of G will not affect any entailments which do not involve the new skolem vocabulary. </p>
737
+
Nevertheless, they are in a strong sense almost interchangeable, as shown the next two properties. The third property means that even when conclusions are drawn from the skolemized graph which do contain the new vocabulary, these will exactly mirror what could have been derived from the original graph with the original blank nodes in place. The replacement of blank nodes by IRIs does not effectively alter what can be validly derived from the graph, other than by giving new <a>name</a>s to what were formerly anonymous entities. The fourth property, which is a consequence of the third, clearly shows that in some sense a skolemization of G can "stand in for" G as far as entailments are concerned. Using sk(G) instead of G will not affect any entailments which do not involve the new skolem vocabulary. </p>
738
738
739
739
</section>
740
740
@@ -771,7 +771,7 @@ <h2>Literals and datatypes</h2>
771
771
a unique datatype wherever it occurs.
772
772
RDF processors which are not able to determine which datatype is identified by an IRI
773
773
cannot <a>recognize</a> that IRI,
774
-
and should treat any literals with that IRI as their datatype IRI as unknown names.</p>
774
+
and should treat any literals with that IRI as their datatype IRI as unknown <a>name</a>s.</p>
775
775
776
776
<p>RDF literals and datatypes are fully described in
777
777
<adata-cite="RDF12-CONCEPTS#section-Datatypes">Section 5</a> of [[!RDF12-CONCEPTS]].
@@ -1584,7 +1584,7 @@ <h2>RDF Datasets</h2>
1584
1584
<!--
1585
1585
<p>An RDF <a data-cite="RDF12-CONCEPTS#section-dataset">dataset</a> (see [[!RDF12-CONCEPTS]])
1586
1586
is a finite set of RDF graphs each paired with an IRI or blank node called the <strong>graph name</strong>,
1587
-
plus a <strong>default graph</strong>, without a name.
1587
+
plus a <strong>default graph</strong>, without a <a>name</a>.
1588
1588
Graphs in a single dataset may share blank nodes.
1589
1589
The association of graph name IRIs with graphs is used by SPARQL [[?SPARQL12-QUERY]]
1590
1590
to allow queries to be directed against particular graphs.</p>
@@ -1594,7 +1594,7 @@ <h2>RDF Datasets</h2>
1594
1594
defined in RDF Concepts [[!RDF12-CONCEPTS]],
1595
1595
package up zero or more named RDF graphs along with a single unnamed, default RDF graph.
1596
1596
The graphs in a single dataset may share blank nodes.
1597
-
The association of graph name IRIs with graphs is used by SPARQL [[?SPARQL12-QUERY]]
1597
+
The association of graph <a>name</a> IRIs with graphs is used by SPARQL [[?SPARQL12-QUERY]]
1598
1598
to allow queries to be directed against particular graphs.</p>
1599
1599
1600
1600
<p>Graph names in a dataset may denote something other than the graph they are paired with.
@@ -1615,7 +1615,7 @@ <h2>RDF Datasets</h2>
1615
1615
<p>Other <a>semantic extension</a>s and <a>entailment regime</a>s MAY place further semantic conditions and restrictions on RDF datasets,
1616
1616
just as with RDF graphs.
1617
1617
One such extension, for example, could set up a modal-like interpretation structure so that entailment
1618
-
between datasets would require RDF graph entailments between the graphs with the same name
1618
+
between datasets would require RDF graph entailments between the graphs with the same <a>name</a>
0 commit comments