GitLab

* patched 1_first

* done 2_basics

* done 4_batch

* done 1_gcn, 9_gat, 2_capsule

* 4_rgcn.py

* revert

* more fix

* reorg tutorials and api docs

* fix

* update work with different backend section

* fix some warnings

* Update backend.rst

* Update index.rst
Co-authored-by: VoVAllen <VoVAllen@users.noreply.github.com>

* Edit for grammar and style

As with other tutorials, it would help the reader if you add a paragraph in the opening section about assumptions or prerequisites.

Does this refer to SageMaker Ground Truth feature? "...assigns its ground truth label..." If yes, phrase it thus: assigns its Amazon SageMaker Ground Truth label

* Update tutorials/basics/4_batch.py

* Update tutorials/basics/4_batch.py

* Update tutorials/basics/4_batch.py

topologies

* Update tutorials/basics/4_batch.py
Co-Authored-By: Aaron Markham <markhama@amazon.com>

* batched_graph_classification

* Fix

* Fix

* update tutorial with new dataset

* Final

* Fix doc for dataset

* small fix