@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/afecff13-eb0c-403b-82a3-eafac3ad6ffc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/afecff13-eb0c-403b-82a3-eafac3ad6ffc> .