represents some sort of beacon of hope in the middle of chicago 's south side 
(ROOT (S (VP (VBZ represents) (NP (NP (DT some) (NN sort)) (PP (IN of) (NP (NP (NN beacon)) (PP (IN of) (NP (NN hope)))))) (PP (IN in) (NP (NP (DT the) (NN middle)) (PP (IN of) (NP (NP (NNP chicago) (POS 's)) (JJ south) (NN side))))))))
(ROOT (S (VP (VBZ ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (NP (NN )) (PP (IN ) (NP (NN )))))) (PP (IN ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (NP (NNP ) (POS )) (JJ ) (NN ))))))))