@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30578a45-c05b-44d9-9dc7-01b3e2a1b3eb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30578a45-c05b-44d9-9dc7-01b3e2a1b3eb> .