@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a8043b-5c33-4feb-aff2-3281b29ade1e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a8043b-5c33-4feb-aff2-3281b29ade1e> .