@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab757bec-378f-4a6d-a0b7-529147bbb159> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab757bec-378f-4a6d-a0b7-529147bbb159> .