Example: GB-BNE returned as BNE
Page: https://en.wikipedia.org/wiki/Top_Field_and_Cozens_Grove
Contains: {{coord| 51.7416| -0.03164 |type:landmark_region:GB-BNE|display=title}}
Links sucessfully to Geohack https://tools.wmflabs.org/geohack/geohack.php?pagename=Top_Field_and_Cozens_Grove¶ms=51.7416_N_-0.03164_E_type:landmark_region:GB-BNE
But Geocode API : https://en.wikipedia.org/w/api.php?action=query&list=geosearch&gslimit=1&gsradius=10&gsprop=region&gscoord=51.7416|-0.03164&format=json
returns:
[{"pageid":45421328,"ns":0,"title":"Top Field and Cozens Grove","lat":51.7416,"lon":-0.03164,"dist":0,"primary":"","region":"BNE"}]