Inconsistent data type for `biolink:supporting_text`

[isbluis]

The biolink:supporting_text attribute seems to have a value of type object/dict in rtx-kg2, but list/array in ARAX

Business impact: this may cause an issue for tools that parse these results downstream, with a likely outcome of not displaying to the user the supporting text from the publication presented as evidence for a given edge / relationship.
Anecdotal evidence suggests that this is already happening in production.

• Example of data represented as a list of dicts:
  https://arax.ncats.io/?r=354684 :: See result 1 → Analysis support graph → edge (with primary_knowledge_source = infores:arax )

.

• Example of data represented as a dict:
  https://arax.ncats.io/?r=355183 :: See result 1 → any edge (with primary_knowledge_source = infores:semmeddb, and aggregator_knowledge_source = infores:rtx-kg2)

[dkoslicki]

@Genomewide @webyrd do you know which the UI prefers? A list or an object/dict?

[chunyuma]

I think these lines make it as an array/list of object. So, if we prefer an object/dict, just need to update these lines.

[dkoslicki]

I see those lines turning it into a list; is the thought process that if these attributes already exist as a dict they would just stay as a dict?

[chunyuma]

I think the answer is yes. I didn't see that there are other places that turn them into a list except for these lines.