@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c564cb2b-f6c6-411c-91be-90f374b6ed39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c564cb2b-f6c6-411c-91be-90f374b6ed39> .