g.delete( triple( "a T b" ) );
assertEquals( title + ": size after deleting", baseSize + 3, g.size() );
assertContainsAll( title + ": modified simple graph", g, "p S q; spindizzies lift cities; Diracs communicate instantaneously" );
assertOmitsAll( title + ": modified simple graph", g, "x R y; a T b" );
/* */
ClosableIterator<Triple> it = g.find( Node.ANY, node("lift"), Node.ANY );
assertTrue( title + ": finds some triple(s)", it.hasNext() );
assertEquals( title + ": finds a 'lift' triple", triple("spindizzies lift cities"), it.next() );
assertFalse( title + ": finds exactly one triple", it.hasNext() );
it.close();
}