@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13ef4fbf-0462-462b-a368-bc0c1d72cd06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13ef4fbf-0462-462b-a368-bc0c1d72cd06> .