( ( Hot water ) ( ( baseboard heat ) . ) )
(ROOT (S (NP (JJ Hot) (NN water)) (VP (VBD baseboard) (NP (NN heat))) (. .)))
Hot water baseboard heat.
(ROOT (S (NP (NP (DT The) (NN water)) (PP (IN in) (NP (DT some) (NNS springs)))) (VP (VBP are) (ADJP (JJ hot) (SBAR (IN because) (S (NP (PRP they)) (VP (VBP 're) (VP (VBN heated) (PP (IN by) (NP (JJ hot) (NN magma))))))))) (. .)))