@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/903718e6-337e-41be-9dfa-4d7587552c39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/903718e6-337e-41be-9dfa-4d7587552c39> .