@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12db1cfa-99d2-4aa3-9350-6be8fa5afd2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12db1cfa-99d2-4aa3-9350-6be8fa5afd2c> .