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pl:miw:2009:miw09_semweb_rdfize [2009/10/02 12:53] jsi08 |
pl:miw:2009:miw09_semweb_rdfize [2009/10/09 12:38] jsi08 |
* sample applications/websites (see e.g.: [[http://www.opencalais.com/gallery|OpenCalaisGallery]] ) | * sample applications/websites (see e.g.: [[http://www.opencalais.com/gallery|OpenCalaisGallery]] ) |
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====== Spotkania ====== | |
===== 20090319 ==== | |
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====== Projekt ====== | ====== Projekt ====== |
* Modularity / embeddability | * Modularity / embeddability |
* Enable and encourage decentralized development, content, services | * Enable and encourage decentralized development, content, services |
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| ==== Embedded RDF ==== |
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| This document describes how a subset of RDF can be embedded into XHTML or HTML by using common idioms and attributes. No new elements or attributes have been invented and the usages of the HTML attributes are within normal bounds. This scheme is designed to work with CSS and other HTML support technologies. |
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| Note: hereafter the term HTML will be used to include both XHTML and HTML except where otherwise stated. |
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| === Embeddable RDF === |
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| The subset of RDF that is used in this embedding scheme is called HTML Embeddable RDF. It allows some very important parts of the RDF model to be embedded but does not attempt to extend this to the full RDF model. This is very deliberate. Other attempts at embedding RDF in HTML have required the introduction of new syntax to express all the various RDF concepts. |
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| The relationship is: all HTML Embeddable RDF is valid RDF, not all RDF is Embeddable RDF. |
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| === Extracting data from Embedded RDF === |
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| **Embedded RDF Extractor** |
| This service extracts Embedded RDF from HTML using this XSLT stylesheet. |
| http://research.talis.com/2005/erdf/extract |
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==== Existing ontologies ==== | ==== Existing ontologies ==== |
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There are a number of RDFa implementations. | There are a number of RDFa implementations. |
Python | |
| **Python** |
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* RDFa Distiller | * RDFa Distiller |
http://svn.rdflib.net/trunk/rdflib/syntax/parsers/RDFaParser.py | http://svn.rdflib.net/trunk/rdflib/syntax/parsers/RDFaParser.py |
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PHP | **PHP** |
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* ARC 2 | * ARC 2 |
http://www.avthasselt.sohosted.com/rdfamonkey/ | http://www.avthasselt.sohosted.com/rdfamonkey/ |
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XSLT | **XSLT** |
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* RDFa2XSLT | * RDFa2XSLT |
Author: Fabien Gandonhttp://ns.inria.fr/grddl/rdfa/ | Author: Fabien Gandonhttp://ns.inria.fr/grddl/rdfa/ |
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JavaScript | **JavaScript** |
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* RDFa Bookmarklets | * RDFa Bookmarklets |
http://www.w3.org/2006/07/SWD/RDFa/impl/js/ | http://www.w3.org/2006/07/SWD/RDFa/impl/js/ |
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Ruby | **Ruby** |
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* RDFa on Rails | * RDFa on Rails |
http://code.google.com/p/ruby-rdfa/ | http://code.google.com/p/ruby-rdfa/ |
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C/C# | **C/C#** |
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* librdfa | * librdfa |
Author: Manu Spornyhttp://rdfa.digitalbazaar.com/librdfa/ | Author: Manu Spornyhttp://rdfa.digitalbazaar.com/librdfa/ |
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====== Sprawozdanie ====== | |
====== Prezentacja ====== | ====== Prezentacja ====== |
====== Materiały ====== | ====== Materiały ====== |
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