@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4731b562-aecf-4a45-af8f-eba5a561a338> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4731b562-aecf-4a45-af8f-eba5a561a338> .