@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19abca4b-ab9f-4014-a63c-392a6a659bb2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19abca4b-ab9f-4014-a63c-392a6a659bb2> .