Pet Snake<br>Jake had a brother with a snake. The brother never took care of it. Jake eventually took over its care. It soon became Jake's official pet. He kept it for many years.
Jake’s brother kept his snake even though Jake took care of it 
( z1 keep :ARG0 ( z2 person :ARG0-of ( z3 have-rel-role :ARG1 ( z4 person :name ( z5 name :op "Jake" ) ) :ARG2 ( z6 brother ) ) ) :ARG1 ( z7 snake :poss z2 ) :concession ( z8 care :ARG0 z4 :ARG1 z7 ) )