Update event

Approved by Pagé-Perron, Émilie

Artifact metadata update submitted by Vaccari, Stella on 2026-07-26 at 11:53:14 with credits to Vaccari, Stella

Updated artifact record P413186 / BM 103114 as part of the R&W Kish letters audit. Added Akkadian language, Kish provenience, measurements, surface preservation, ReidWagensonnerOECT16_2025 no. 10, and ARCHIBAB external resource T31527.