@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99577751-ec43-46da-a78e-582edcb612bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99577751-ec43-46da-a78e-582edcb612bb> .