data.add(new Triple(p, sP, q) );
data.add(new Triple(q, sP, r) );
data.add(new Triple(p, sP, s) );
data.add(new Triple(s, sP, t) );
data.add(new Triple(a, p, b) );
InfGraph infgraph = reasoner.bind(data);
TestUtil.assertIteratorValues(this,
infgraph.find(null, RDFS.subPropertyOf.asNode(), null),
new Object[] {
new Triple(p, sP, q),
new Triple(q, sP, r),
new Triple(p, sP, s),
new Triple(s, sP, t),