Where is art?
( Where ( ( is art ) ? ) )
(ROOT (SBARQ (WHADVP (WRB Where)) (SQ (VBZ is) (NP (NN art))) (. ?)))
What is the place of art?
( What ( ( is ( ( the place ) ( of art ) ) ) ? ) )
(ROOT (SBARQ (WHNP (WP What)) (SQ (VBZ is) (NP (NP (DT the) (NN place)) (PP (IN of) (NP (NN art))))) (. ?)))