Author: buildbot
Date: Mon Jul 16 13:10:55 2012
New Revision: 825988
Log:
Staging update by buildbot for stanbol
Modified:
websites/staging/stanbol/trunk/content/ (props changed)
websites/staging/stanbol/trunk/content/stanbol/docs/trunk/components/rules/index.html
Propchange: websites/staging/stanbol/trunk/content/
------------------------------------------------------------------------------
--- cms:source-revision (original)
+++ cms:source-revision Mon Jul 16 13:10:55 2012
@@ -1 +1 @@
-1362018
+1362021
Modified:
websites/staging/stanbol/trunk/content/stanbol/docs/trunk/components/rules/index.html
==============================================================================
---
websites/staging/stanbol/trunk/content/stanbol/docs/trunk/components/rules/index.html
(original)
+++
websites/staging/stanbol/trunk/content/stanbol/docs/trunk/components/rules/index.html
Mon Jul 16 13:10:55 2012
@@ -99,7 +99,7 @@ Data as external knowledge bases for a g
Now the problem how to use data from those datasets expressed with some
external
and heterogeneous vocabularies or ontologies within the CMS has.
Furthermore the CMS has its own way to formalize knowledge, namely the its
-Ontology Network managed by <a href="../ontologymanager/ontonet.html">Stanbol
OntoNet</a>.
+Ontology Network managed by <a href="../ontologymanager/ontonet/">Stanbol
OntoNet</a>.
The solution is provided by Refactor which allows to interpret the rules of
inference as refactoring rules in order harmonize external data to the
Stanbol's ontologies.</p>
<p>Also, Stanbol Rules can be used to derive new knowledge or integrate
information
@@ -107,9 +107,9 @@ from different semantically enhanced con
<h2 id="features">Features</h2>
<p>Stanbol allows to provide rules to other component, i.e., Stanbol
Reasoners, or to third parties in three different formats.</p>
<ul>
-<li><strong>SWRL</strong> <a href="#swrl">[1]</a>. The Semantic Web Rule
Language (SWRL) is a rule language which combines OWL DL with the Unary/Binary
Datalog RuleML sublanguages of the Rule Markup Language and enables enables
Horn-like rules to be combined with an OWL knowledge base. Providing Stanbol
Rules as SWRL rules means that they can be interpreted in classical DL
reasoning. That allows, for inantace, to use Stanbol Rules with any of the OWL
2 reasoners configured in the <a href="reasoners.html">Stanbol Reasoners
component</a>; </li>
-<li><strong>Jena Rules</strong> <a href="#jena">[2]</a>. It enables
compatibility with inference engines based on Jena inference and rule language.
Internally, the <a href="reasoners.html">Stanbol Reasoners component</a>
provides a reasoning profile based on Jena inference;</li>
-<li><strong>SPARQL</strong> <a href="#sparql">[3]</a>. SPARQL is a W3C
recommendation as a query language for RDF. A natural way to represent
inference transformation rules in SPARQL is by using the CONSTRUCT query form.
Stanbl Rules can be converted to SPARQL CONSTRUCTs and executed by any SPARQL
engine. Stanbol provides a particular SPARQL engine, namely the <a
href="rules/refactor.html">Refactor</a> which is supposed to perform
transformation of RDF graphs based on transformation rules defined in Stanbol.
The latter allows, for instance, the vocabulary harmonization of RDF graphs
retrieved from different sources in Linked Data <a
href="#linkeddata">[4]</a>.</li>
+<li><strong>SWRL</strong> <a href="#swrl">[1]</a>. The Semantic Web Rule
Language (SWRL) is a rule language which combines OWL DL with the Unary/Binary
Datalog RuleML sublanguages of the Rule Markup Language and enables enables
Horn-like rules to be combined with an OWL knowledge base. Providing Stanbol
Rules as SWRL rules means that they can be interpreted in classical DL
reasoning. That allows, for inantace, to use Stanbol Rules with any of the OWL
2 reasoners configured in the <a href="../reasoner/">Stanbol Reasoners
component</a>; </li>
+<li><strong>Jena Rules</strong> <a href="#jena">[2]</a>. It enables
compatibility with inference engines based on Jena inference and rule language.
Internally, the <a href="../reasoner/">Stanbol Reasoner component</a> provides
a reasoning profile based on Jena inference;</li>
+<li><strong>SPARQL</strong> <a href="#sparql">[3]</a>. SPARQL is a W3C
recommendation as a query language for RDF. A natural way to represent
inference transformation rules in SPARQL is by using the CONSTRUCT query form.
Stanbl Rules can be converted to SPARQL CONSTRUCTs and executed by any SPARQL
engine. Stanbol provides a particular SPARQL engine, namely the <a
href="refactor.html">Refactor</a> which is supposed to perform transformation
of RDF graphs based on transformation rules defined in Stanbol. The latter
allows, for instance, the vocabulary harmonization of RDF graphs retrieved from
different sources in Linked Data <a href="#linkeddata">[4]</a>.</li>
</ul>
<p>The rule pattern used for representing rules is the <em>modus ponens</em>,
e.g. <strong><em>if</em></strong> <em>condition</em>
<strong><em>then</em></strong> <em>consequent</em> . For example the axiom
<em>"every person has a father"</em> can be expressed with
the modus ponens in the following way:</p>
@@ -124,9 +124,9 @@ the modus ponens in the following way:</
<p>The Stanbol Rules component allows to add a layer which enables Stanbol to
express business logics by means of axioms, i.e., rules. These axioms can be
organized into a container called Recipe, which groups and identifies set of
rules which share the same business logic and interprets them as a whole.</p>
<h3 id="sub-components">Sub-Components</h3>
<ul>
-<li><a href="rules/language.html">Rule language</a> - specifies the syntax
used in Stanbol in order to represent rules. Stanbol rules can be as SWRL, Jema
rules or SPARQL CONSTRUCT;</li>
-<li><a href="rules/store.html">Rule Store</a> - allows to rules
persistence. Rules in set called <strong>recipies</strong>, which are designed
to aggregate rules by their functionality;</li>
-<li><a href="rules/refactor.html">Refactor</a> - performs RDF graphs
transformations to specific target vocabularies or ontologies by means of
rules. This allows the harmonization and the alignment of RDF graphs expressed
with different vocabularies, e.g., DBpedia, schema.org etc... <br />
+<li><a href="language.html">Rule language</a> - specifies the syntax used
in Stanbol in order to represent rules. Stanbol rules can be as SWRL, Jema
rules or SPARQL CONSTRUCT;</li>
+<li><a href="store.html">Rule Store</a> - allows to rules persistence.
Rules in set called <strong>recipies</strong>, which are designed to aggregate
rules by their functionality;</li>
+<li><a href="refactor.html">Refactor</a> - performs RDF graphs
transformations to specific target vocabularies or ontologies by means of
rules. This allows the harmonization and the alignment of RDF graphs expressed
with different vocabularies, e.g., DBpedia, schema.org etc... <br />
</li>
</ul>
<h2 id="references">References</h2>
