@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ec1b7e2-87ec-4995-b3a6-acf2ceb2c920> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ec1b7e2-87ec-4995-b3a6-acf2ceb2c920> .