Three generations of the Rockefeller family -- David Rockefeller ; his nephew , Senator John D. Rockefeller IV of West Virginia ; and the senator 's son , Charles P. Rockefeller -- addressed the crowd .
David Rockefeller /people/person/children John D. Rockefeller
CD NNS IN DT NNP NN : NNP NNP : PRP$ NN , NNP NNP NNP NNP CD IN NNP NNP : CC DT NN POS NN , NNP NNP NNP : VBD DT NN .
David Rockefeller
PERSON
John D. Rockefeller
PERSON
/people/person/children