@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a3a3520-fac7-4db5-a320-349b90b64dba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a3a3520-fac7-4db5-a320-349b90b64dba> .