@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b12b4e4-eb2a-4c33-ac06-ef21b68869b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b12b4e4-eb2a-4c33-ac06-ef21b68869b2> .