using Ontology to crawl pages

Anu
Anu New Altair Community Member
edited November 5 in Altair RapidMiner
Hi All,

I want use an existing ontology structure to crawl the web to retrieve texts. Is there any extensions or operators to do. I know about web mining extension - crawl page. I want to use  a ontology to collects the pages.
please help. >:(