@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef56dab1-ab26-4a5e-ab8f-2ec198771c70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef56dab1-ab26-4a5e-ab8f-2ec198771c70> .