@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31247b0a-f19e-4155-8850-b955a7889579> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31247b0a-f19e-4155-8850-b955a7889579> .