@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/612c4850-5c28-465e-9a88-85a8e8331416> rdfs:isDefinedBy <https://stad.gent/data/blank_node/612c4850-5c28-465e-9a88-85a8e8331416> .