Harold Lincoln Gray (January 20, 1894 – May 9, 1968) was an American cartoonist, best known as the creator of the newspaper comic strip "Little Orphan Annie". He is considered to be the first American cartoonist to use a comic strip to express a political philosophy.
Little Orphan Annie was meant to be political
While he was considered to be a express political philosophy through cartoons, the context does not state specifically that "Little Orphan Annie" was intended to be political. The system may have assumed that it was. 
( z1 mean :ARG1 ( z2 person :name ( z3 name :op "Little" :op "Orphan" :op "Annie" ) ) :ARG2 ( z4 politics ) )