In Language

Connects a text, prayer, realm or other record to the language entity in which that record is written, recited or named, the language the atlas already records on the item as its language fact. The inverse reading, Language Of, names the same relationship from the language entity toward the records that use it. This relation type adds a durable, comparable entity identity for the existing language enum fact on each record; it does not replace that enum fact, which continues to classify every member exactly as it did before, and it is distinct from Originates in Language, which records where a subject was first named or composed rather than the language of the record itself.