@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f2b8d72-0db9-4939-90a0-4059d8801abc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f2b8d72-0db9-4939-90a0-4059d8801abc> .