@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1cdfc19b-099b-48c1-81a4-bd68a160c1ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1cdfc19b-099b-48c1-81a4-bd68a160c1ee> .