scientist public under person 439 List Picture As a command %3 n0 scientist n2 biologist n0->n2 n3 physicist n0->n3 n4 chemist n0->n4 n5 cosmologist n0->n5 n6 economist n0->n6 n7 embryologist n0->n7 n8 mathematician n0->n8 n9 pharmacologist n0->n9 n10 psychologist n0->n10 n11 research-worker n0->n11 n1 person n1->n0