input: Ruth Aaronson Bari [SEP] field of work
meta.obj_surface: Graph theory vertices Graph Theory graph-theoretic graph graph-theoretic mathematics graph theorist graph theory graph-theoretical graph algorithms
meta.sub_surface: Ruth Aaronson Bari
meta.subj_aliases: Ruth Bari
output.answer: graph theory
output.annotation_id: -1
output.section: Section::::Abstract.
output.title: Ruth Aaronson Bari
output.wikipedia_id: 7097464