I awoke looking up at stone lit by fire.
( I ( ( awoke ( ( ( looking up ) ( at stone ) ) ( lit ( by fire ) ) ) ) . ) )
(ROOT (S (NP (PRP I)) (VP (VBD awoke) (SBAR (S (S (VP (VBG looking) (PRT (RP up)) (PP (IN at) (NP (NN stone))))) (VP (VBD lit) (PP (IN by) (NP (NN fire))))))) (. .)))
The fire was burning nearby.
( ( The fire ) ( ( was ( burning nearby ) ) . ) )
(ROOT (S (NP (DT The) (NN fire)) (VP (VBD was) (VP (VBG burning) (ADVP (RB nearby)))) (. .)))