I am able to access the documents on my one drive with requests like this one:
https://graph.microsoft.com/v1.0/me/drive/root/children
I am able to access a document library of a root sharepoint site of my company with a request like this:
https://graph.microsoft.com/v1.0/drive/root/children
It gives me the contents of the "root" library:
https://<my company>.sharepoint.com/Shared%20Documents
I am not able to access the document library of a SP subsite I created. e.g. this one:
https://<my company>.sharepoint.com/samplesp/Shared%20Documents
How can I access such a document library with MS Graph?