2026-10-20T14:00:39.045+02:00 http://totenbuch.awk.nrw.de/apis/oai oai_dc http://www.openarchives.org/OAI/2.0/oai_dc.xsd http://www.openarchives.org/OAI/2.0/oai_dc/ epidoc http://www.stoa.org/epidoc/schema/8.3/tei-epidoc.rng http://www.tei-c.org/ns/1.0 totenbuch http://www.totenbuch.awk.nrw.de/schema/totenbuch.xsd http://www.totenbuch.awk.nrw.de/NS