@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4542b4ac-09fe-4928-bc60-db6e79ffe504> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4542b4ac-09fe-4928-bc60-db6e79ffe504> .