@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/491c5bc1-3c1c-405a-853a-7f1b24245b1e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/491c5bc1-3c1c-405a-853a-7f1b24245b1e> .