@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1633edbd-31d5-4dda-ac9c-d45d6035ef36> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1633edbd-31d5-4dda-ac9c-d45d6035ef36> .