@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4392b909-2b54-422c-99c2-c6ea4c6ccb29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4392b909-2b54-422c-99c2-c6ea4c6ccb29> .