@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a0b91b2e-15a1-42b3-9c63-f31687cfd9cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a0b91b2e-15a1-42b3-9c63-f31687cfd9cd> .