@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49b64a6c-5c3f-408e-b28a-0691fcbac43e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49b64a6c-5c3f-408e-b28a-0691fcbac43e> .