@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19ac0b90-26fd-4c1c-81e3-536e29a778c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19ac0b90-26fd-4c1c-81e3-536e29a778c6> .