@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8abe15ce-a601-4b15-9846-a03e18615a62> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8abe15ce-a601-4b15-9846-a03e18615a62> .