This Magento 2 module demos the usage of Loki_AdminComponents

composer require yireo-training/magento2-example-loki-admin-eav-entity-type@dev
bin/magento module:enable YireoTraining_ExampleLokiAdminEavEntityType

Navigate via the menu Content > EAV Entity Types (Loki).

Note that this example module is not about the usage, it is about the code. See how little code was involved to create this grid.