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Perl TM Tutorial: As Low as it Gets (Part III)

Blog Post, was published by Robert Barta at 2008-03-27

This is the third part of the Perl TM Tutorial.

External Link: more information

Looking up assertions with match_forall works, but is cumbersome if you just want to find instances, types, subtypes or supertypes of a given toplet.

To experiment with this here, we need some topic map with just a few types, subtypes and some instances for these. Instead of creating them programmatically, we write the map in one of the convenient text notations and let a parser do the job.

Authors

Robert Barta

No contact information available. 

Robert_barta2

Robert is project leader of Perl XTM Engine (superseeded.. and Perl TM.

 

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Topic Maps offered the semantic flexibility that I needed in Topincs, an application with an unlimited domain. It allowed me to make statements about any subjects. Exactly what I was looking for.

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