@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4f6ff14-063a-470c-89af-bdf952a6f8c5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4f6ff14-063a-470c-89af-bdf952a6f8c5> .