added clean2 file

-looked through our data and realized there were up to 4 "is a" "part
of" relationships for each name node.

- reformatted the biological clean file and split all "is a" "part of"
values into separate columns for easier processing.

- Looking through ethan's cypher code to implement changes needed,
pushing test.pl after finished working on it.
- Added in array processing changes, looking at merge commands and
working on implementing by tomorrow before meeting