@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1556418e-4f65-44a5-8912-bb2405b083a6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1556418e-4f65-44a5-8912-bb2405b083a6> .