@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f4c80de-eb7d-4f7e-b70b-9a5de1ac7651> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f4c80de-eb7d-4f7e-b70b-9a5de1ac7651> .