Sponsor Obligation http://www.snik.eu/ontology/ob/SponsorObligation meta:chapter ob:Chapter13-2↪ Wartung der Anwendungssysteme rdf:type meta:EntityType↪ entity type rdfs:label Sponsor Obligation @en rdfs:subClassOf meta:EntityType↪ entity type inverse relations is ov:defines of sniko:ob↪ IT Project Management in Health Care is meta:entityTypeComponent of ob:ItServiceContract↪ IT Service Contract