@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de1d1db6-474b-4c7a-a637-28a31759d401> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de1d1db6-474b-4c7a-a637-28a31759d401> .