Eugene Alvin Villar on Nostr: Data modeling is hard! The first photo, uploaded to #WikimediaCommons, is of a ...

Data modeling is hard!

The first photo, uploaded to #WikimediaCommons, is of a painting depicting a Philippines Historical Committee marker (shown in the second photo) that commemorates a public square that is named after a doctor.

The doctor, the plaza, and the marker all have #Wikidata items:

Olivia Salamanca: https://www.wikidata.org/wiki/Q37948604

Plaza Olivia Salamanca: https://www.wikidata.org/wiki/Q37949216

Plaza Olivia Salamanca historical marker: https://www.wikidata.org/wiki/Q37948341

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