@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72d0b1ef-4fd8-454e-8d26-06a31b56b204> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72d0b1ef-4fd8-454e-8d26-06a31b56b204> .