@prefix bad1:    <unknown:scheme/> .
@prefix bad3:    <file:///home/kers/RDF/onty.owl#> .
@prefix rdfs:    <http://www.w3.org/2000/01/rdf-schema#> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix owl:     <http://www.w3.org/2002/07/owl#> .
@prefix eg:      <http://www.example.org/> .
@prefix :        <http://eyeball.jena.hpl.hp.com/eg#> .