[Future work] - Improving ontology validation error reports

[M-casado]

(See discussion)

Proposed feature for the future: knowing the ontology validation rules, specified following the custom keywords (e.g. graph_restriction), when an ontology term validation fails, Biovalidator could provide an improved error report. For example:

• Guiding users with OLS URLs on where to find the correct term (e.g. this term does not belong to this hierarchy, search here...).
• Suggesting the correct term, perhaps with a mapping suggestor such as Zoom (e.g. the term was wrong, perhaps you meant...).