Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Ontology as a Source for Rule Generation   This paper discloses the potential of OWL (Web Ontology Language) ontologies
for generation of rules. The main purpose of this paper is to identify new
types of rules, which may be generated from OWL ontologies. Rules, generated
from OWL ontologies, are necessary for the functioning of the Semantic Web
Expert System. It is expected that the Semantic Web Expert System (SWES) will
be able to process ontologies from the Web with the purpose to supplement or
even to develop its knowledge base.

16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
6
The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
28
The categories of this paper are: alg-geom
18
The categories of this paper are: econ
4
The categories of this paper are: cond-mat
2
The categories of this paper are: math
10
The categories of this paper are: q-bio
32
The categories of this paper are: atom-ph
19
The categories of this paper are: eess
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
25
The categories of this paper are: patt-sol