@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/664d7cb5-a97f-4cda-abf5-eb904bfc1cbc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/664d7cb5-a97f-4cda-abf5-eb904bfc1cbc> .