(S (S (PP (VBG According) (PP (TO to) (NP (BASENP (DT a) (JJ French) (NN journalist)) (CC and) (NP (BASENP (DT the) (NN imam)) (PP (IN of) (BASENP (DT the) (JJ local) (NN mosque))))))) (COMMA ,) (S (BASENP (QP (RB around) (NN 400)) (NNS people)) (VP (VBP have) (VP (VBN been) (VP (VBN killed) (PP (IN in) (NP (BASENP (DT the) (NNS riots)) (SBAR (WHNP (WDT that)) (S (VP (VBD erupted) (PP (JJ due) (PP (TO to) (NP (BASENP (DT a) (NN dispute)) (PP (IN in) (NP (BASENP (DT the) (NN result)) (PP (IN of) (BASENP (DT the) (JJ local) (NNS elections)))))))))))))))))) (PERIOD .))