coordinates?

{ latitude: number; longitude: number; }

(Optional) Landmark position. Only used when seed is a free-text name: a search hit is accepted only if the article's coordinates are within 10 km of it.

preferredLanguage?

string

(Optional) Optional override per call.

seed

string

Either a lang:Title seed (the gm_wiki_info map string) or a free-text name.

signal?

AbortSignal

(Optional)