Write comparison script

It would be good to validate to validate that the benchmarking numbers that we're getting match previous results (like BHive and uica-eval) to ensure that we aren't doing anything egregiously wrong. To do this we need to do a couple things:
* [ ] Write a script (probably python) that can compare CSVs in the BHive format and identify (major) discrepancies.
* [ ] Do a benchmarking run using our tooling against one of these datasets.
* [ ] Run the comparison script, observe the results.