@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1d2dbea-b3f1-44a7-bbc6-15060c4ee570> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1d2dbea-b3f1-44a7-bbc6-15060c4ee570> .