As I need precisely an API converting from HTML to OWL or RDF based
files and as I know the older versions of the Kim platform did that.
Nader,
try to be more specific and we might be able to help. converting HTML
to RDF seems too general to me.
There is some functionality that allows extensible exporters based on
the kim document and the annotations it has.
One option would be to have RDFa embeded in HTML expressing the
mentions of entities that are found by the text analysis pipeline.
This would need some custom work related to what you need to export in
RDF.
take care
b
On Mar 15, 2010, at 11:56 AM, Philip Alexiev wrote:
Hello Nader,
1 and 3: KIM does not provide functionality to get the output in rdf/
xml format. I don't recall older versions being able to do this
either. Maybe it is achievable through the API. We haven't developed
it in this direction.
2. There are a number of efforts to make public data available in
RDF format. There is also a big projects which aims to connect the
different disjoint datasets in one large Knoledge Base. The project
is called : Linked Open Data (http://esw.w3.org/topic/SweoIG/TaskForces/CommunityProjects/LinkingOpenData
) . In the data sets it uses you may find useful references for your
task (http://esw.w3.org/topic/TaskForces/CommunityProjects/LinkingOpenData/DataSets
). For example: Geonames - http://www.geonames.org/ontology/ .
If you have your own data which is in a different format, you may
write your own custom tool to create RDF from it. You will have to
tie it to the ontology KIM uses by default - PROTON (http://proton.semanticweb.org/
). There is a section in the documentation of KIM which will be
helpful : Creating Knowledge Bases and Ontologies .
Some tools for designing and viewing ontologies are : Protege ,
Swoop, Top Braid Composer.
Hope this helps
Philip
On 03/14/2010 10:42 PM, Nader Zaki wrote:
Dear Philip,
I want to ask few questions about the Kim:
1-How can I get the output of the annotation as OWL or RDF/XML
files ?
2-You told me before to go to kim/config/sesame.conf and edit the
file by adding the namespaces of any new knowledge base but how can
I build this knowledge base , can you explain in more detail ??
3-How can I get the older versions of the Kim platform ?
As I need precisely an API converting from HTML to OWL or RDF based
files and as I know the older versions of the Kim platform did that.
Thanks alot for your time.Waiting for your reply.
Regards,,
Nader Nassef Zaki
> Date: Tue, 9 Mar 2010 15:50:25 +0200
> From: [email protected]
> To: [email protected]
> CC: [email protected]
> Subject: Re: Urgent Request
>
> Hello Nader,
>
> If you are using kim prior to 3.0, the knowledge base used is
> described in kim/config/sesame.conf - there is an imports section.
> You can add your custom files containing RDF data there. Have in
mind
> that you will have to provide a corresponding default namespace
below
> as well.
>
> The files can be in ntriples format or in rdf/xml . You can use any
> ontology editor to achieve this. Protege is a good choise. Just
take a
> look at the resulting rdf/xml to make sure it is OK.
>
> Hope this helps
> Philip
>
>
The New Busy is not the old busy. Search, chat and e-mail from your
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--
Philip Alexiev <[email protected]>
Software Engineer
Ontotext AD
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