@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1f78b7b-e6a1-4852-b0b7-dc027f07cf75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1f78b7b-e6a1-4852-b0b7-dc027f07cf75> .