@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/181bd78b-88b6-4bba-81dd-d57d046aa757> rdfs:isDefinedBy <https://stad.gent/data/blank_node/181bd78b-88b6-4bba-81dd-d57d046aa757> .