(S (S (BASENP (NNP Brett) (NNP McKenzie)) (VP (VBZ is) (VP (VP (VP (VBG running) (PP (IN for) (NP (BASENP (DT the) (NNP Green) (NNP Party)) (PP (IN of) (BASENP (NNP Ontario)))))) (PP (IN in) (BASENP (DT the) (NNP Ontario) (JJ provincial) (NN election)))) (COMMA ,) (PP (IN in) (BASENP (DT the) (NNP London) (NNP North) (NNP Centre) (NN riding)))))) (PERIOD .))