@Test
public final void testGetClaim() {

	Claim o1 = new ClaimImpl(
			factory.getItemIdValue("Q42", "foo"),
			factory.getNoValueSnak(factory.getPropertyIdValue("P42", "foo")),
			Collections.emptyList()
	);
	Claim o2 = factory.getClaim(
			factory.getItemIdValue("Q42", "foo"),
			factory.getNoValueSnak(factory.getPropertyIdValue("P42", "foo")),
			Collections.emptyList()
	);
	assertEquals(o1, o2);
}