@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49f90a65-52a6-440a-9e0b-c059478e674b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49f90a65-52a6-440a-9e0b-c059478e674b> .