@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1804c5d-f738-413c-959f-279794af8d49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1804c5d-f738-413c-959f-279794af8d49> .