@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/816bfc2a-603b-48ab-b44b-b7541afd2c69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/816bfc2a-603b-48ab-b44b-b7541afd2c69> .