@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1d77af4-771d-42f7-958b-2dd5d3dc2b1f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1d77af4-771d-42f7-958b-2dd5d3dc2b1f> .