@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4c63d3c-87f2-404d-9c74-874c51cc3ffb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4c63d3c-87f2-404d-9c74-874c51cc3ffb> .