defaultCanonicalizerIter.close();
ResIterator canonicalizerIter = model.listSubjectsWithProperty(
RDF.type, HOSTCANONICALIZER.Canonicalizer);
Resource canonicalizer;
while (canonicalizerIter.hasNext()) {
canonicalizer = canonicalizerIter.nextResource();
String canonicalBaseString = canonicalizer.getRequiredProperty(
HOSTCANONICALIZER.canonicalBase).getResource().getURI();
String accessBase = canonicalizer.getRequiredProperty(
HOSTCANONICALIZER.accessURLBase).getResource().getURI();
canonicalBaseSet.add(canonicalBaseString);