@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b3f78cd-996a-4bc8-9094-0323ef262cf4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b3f78cd-996a-4bc8-9094-0323ef262cf4> .