As an editor I want to be able to set the globe for a geocoordinate in order to specify which globe my coordinate is on.
**Problem:**
We currently only allow setting the globe via the API. When entering geocoordinated in the UI, we default to Earth (Q2) as the globe.
Because of this we even have seperate Properties like https://www.wikidata.org/wiki/Property:P8981
**Example:**
* https://www.wikidata.org/wiki/Q320936#P8981
**Screenshots/mockups:**
**BDD**
GIVEN
AND
WHEN
AND
THEN
AND
**Acceptance criteria:**
[} the input extender for geocoordinates allows selecting of the globe, similar to how the input extender for date allows selecting the calendar model
**Open questions:**
**Notes:**
* We already keep a list of "known" globes in Wikibase, that we should probably use. (`globeUris` in repo Wikibase.default.php)
* Currently 7 globes have more than 100 uses in geocoordinates
**Original report:**
It is currently only possible to select the globe for a coordinate via the API. It should be possible in the UI as well.