Use W3C Organization Ontology for work engagements (org:member, org:organization). Profession instances become schema:Occupation. Custom properties (workLocation, employmentType, etc.) are kept with updated domains/ranges.
Define domain-specific classes and properties not covered by well-known vocabularies (Schema.org, SKOS, WGS84). Uses namespace https://daniel.degu.cl/ontologies/theatre-migrants/ with prefix tm:.