@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c51c5a0d-942e-40fe-881c-60c368c094f7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c51c5a0d-942e-40fe-881c-60c368c094f7> .