@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb69ca4b-253f-411f-bedc-0f4b3c7c8608> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb69ca4b-253f-411f-bedc-0f4b3c7c8608> .