(S (S (BASENP (DT The) (JJ Caledonia) (NN land) (NN dispute)) (VP (VP (VBZ has) (VP (VBN been) (VP (VP (VBG going) (PRT (RP on))) (PP (IN since) (BASENP (NNP February) (NN 28)))))) (CC and) (VP (ADVP (RB still)) (VP (VP (VBZ has) (RB not)) (VP (VBN been) (VP (VBN resolved))))))) (PERIOD .))