@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52cddb81-2cd8-49cf-976e-7dcd3ec58b9a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52cddb81-2cd8-49cf-976e-7dcd3ec58b9a> .