@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64eec31f-231f-4863-9b71-b3a7cc4d8ccf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64eec31f-231f-4863-9b71-b3a7cc4d8ccf> .