Carnegie also describes namma-holes and soaks as sources of water.
( Carnegie ( also ( ( ( describes ( ( namma-holes and ) soaks ) ) ( as ( sources ( of water ) ) ) ) . ) ) )
(ROOT (S (NP (NNP Carnegie)) (ADVP (RB also)) (VP (VBZ describes) (NP (NNS namma-holes) (CC and) (NNS soaks)) (PP (IN as) (NP (NP (NNS sources)) (PP (IN of) (NP (NN water)))))) (. .)))
Gnamma-holes and soaks were described by Carnegie.
( ( ( Gnamma-holes and ) soaks ) ( ( were ( described ( by Carnegie ) ) ) . ) )
(ROOT (S (NP (NNS Gnamma-holes) (CC and) (NNS soaks)) (VP (VBD were) (VP (VBN described) (PP (IN by) (NP (NNP Carnegie))))) (. .)))