Ambiguous URI

The URI http://purl.obolibrary.org/obo/ado.owl defined for the Adademic Degree Ontology (ADO) in https://github.com/vivo-ontologies/academic-degree-ontology/blob/master/ado.ttl points to the Alzheimer's Disease Ontology (https://www.ebi.ac.uk/ols4/ontologies/ado).

Expected behaviour: the URI of ADO should point to a resource defining this ontology and not another ontology with the same acronym.