<https://stad.gent/id/blank_node/35f5544b-efb5-4cf1-963a-718ce3d63d05> <http://www.cidoc-crm.org/cidoc-crm/P3_has_note> <https://apidg.gent.be/opendata/adlib2eventstream/v1/industriemuseum/roefel> .