use KG to create data for anatomy faceted search tree for portal

[computationdoc]

This is a data transform to support anatomy faceted search tree for portal (please link Chuck McCallum's spec/issue here).

Steps are:

1. query provenance/entity for each anatomic part instantiated in RUI JSON (UBERON and FMA items)
2. unique results
3. query KG for each result for path in ASCT+B to top ASCT+B anatomy node
4. remove vascular rows in path results (this is done by removing all that have top vascular node in position 2)
5. provide to portal team either out of band or maybe in search API according to Chuck M's spec - above

[AlanSimmons]

@shirey I'm not sure whether this is still a requested enhancement.

[shirey]

@computationdoc Is this still valid? Not sure where the spec for this is? If it is valid we need to move it to the UBKG repo as we're closing this repo.