@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/139e3e82-48ba-40a0-abdd-6f73fad5affa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/139e3e82-48ba-40a0-abdd-6f73fad5affa> .