This article was written partly on the train, which arrived at its destination 80 minutes later than planned.
A rant about Deutsche Bahn
Sunday, February 22, 2026
20 - 30 / 170
Exhibitions in Wikidata
Saturday, February 21, 2026
How can digital objects be linked to exhibitions?
Exhibition opening "Sammlungen erzählen"
Saturday, February 7, 2026
Today (7 February) at 5:30 p.m., the open-air exhibition ‘Collections Tell Stories’ will open. As previously announced, I will be represented with my coat hanger collection.
Colour etching by Alois Janák
Friday, January 16, 2026
I bought a colour etching by Alois Janák (born 1924)…
Mastodon backups with GitHub Actions
Thursday, January 15, 2026
Due to recent events
Due to recent events…
Metadaten für Software
Wednesday, January 14, 2026
Software-Metadaten für die (automatische) Nachnutzung von Funktionionalitäten
Part 2 on software metadata.
CFF zu CodeMeta in Hugo
Tuesday, January 13, 2026
Part 1 on software metadata
For an upcoming release of software for visualising a collection, I have been looking into Citation File Format.
Exhibition “Sammlungen erzählen” (Collections Tell Stories)
Monday, January 12, 2026
One of my collections is participating in a group exhibition….
Linked Art Metadaten
Sunday, January 11, 2026
In preparation for future experiments, linked art metadata is now available for some entries…