@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a7621df-9e24-4245-865a-dc486a16b918> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a7621df-9e24-4245-865a-dc486a16b918> .