@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab5af416-fb54-4763-b3fc-16e7c29dc439> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab5af416-fb54-4763-b3fc-16e7c29dc439> .