@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f012d1d3-c498-4afd-bfa5-b1cba9bb8ffb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f012d1d3-c498-4afd-bfa5-b1cba9bb8ffb> .