observations: 18

Where each form was seen: corpus (and its reproducible record when there is one), date, observer, the verbatim note (original language), its English translation, and the exact probe that produced the figures when one was kept.

This data as json

id	form_id	form_name	corpus	corpus_id	document	date	observer	excerpt_en	excerpt_original	lang	probe
18	form-029	Entities that change identity	observation 2026-08 (272 Europe PMC JATS articles)	corpus-europe-pmc-jats-2023-2026		2026-08-08	house observer (LLM agent), see report	MEASURED on 2026-08-08 on the internal corpus (272 JATS XML): only 6/272 articles (2 %) carry an identity-change phrase in the body (formerly / renamed / previously known as / merged with / acquired by). ⇒ The SCIENTIFIC corpus hardly teaches it; corporate archives carry it (annex 29). The module therefore injects it at a chosen rate, not an observed one.	MESURÉ le 08/08/2026 sur (internal corpus of 272 JATS articles) (272 XML JATS) : seulement 6/272 articles (2 %) portent une formule de changement d'identité dans le corps (formerly / renamed / previously known as / merged with / acquired by). ⇒ Le corpus SCIENTIFIQUE ne l'enseigne presque pas ; c'est le fonds d'entreprise qui la porte (annexe 29). Le module l'injecte donc à un taux choisi, pas observé.	fr