@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1651337-f503-41af-bb28-a73d272f2072> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1651337-f503-41af-bb28-a73d272f2072> .