Gradl, TobiasTobiasGradl0000-0002-1392-2464Henrich, AndreasAndreasHenrich0000-0002-5074-32542019-09-192016-09-192016978-1-4503-4438-8https://fis.uni-bamberg.de/handle/uniba/40999engExtending Data Models by Declaratively Specifying Contextual Knowledgeconferenceobject10.1145/2960811.2967147