@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/581bdb2b-ec82-4dab-8130-1ce612f74d78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/581bdb2b-ec82-4dab-8130-1ce612f74d78> .