@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b8b21dc-518f-4631-a7f3-39b42c27956c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b8b21dc-518f-4631-a7f3-39b42c27956c> .