Why this person.cdm.json is broken?

[sing-ideas]

Hi,
Why this entity link is broken?

https://github.com/Microsoft/CDM/tree/master/schemaDocuments/FinancialServices/SMBDataModel/Person.cdm.json

while the document is available?
https://learn.microsoft.com/en-us/common-data-model/schema/core/industrycommon/financialservices/smbdatamodel/person

regards,
Sing.