@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21f05f27-23bb-46ed-bc08-0fe84c340fa1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21f05f27-23bb-46ed-bc08-0fe84c340fa1> .