@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b644d9be-836b-4eb9-b50c-62d135f48569> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b644d9be-836b-4eb9-b50c-62d135f48569> .