add Country211 prototype dataset

[Dbhasin1]

Fixes #5337
cc: @pmeier

[facebook-github-bot]

💊 CI failures summary and remediations

As of commit 1fb15f7 (more details on the Dr. CI page):

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• 1/1 failures introduced in this PR

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🕵️ 1 new failure recognized by patterns

The following CI failures do not appear to be due to upstream breakages:

Bandit / build (1/1)

Step: "Run actions/checkout@v2" (full log | diagnosis details | 🔁 rerun)

2022-03-03T08:39:34.2989297Z ##[error]The process '/usr/bin/git' failed with exit code 128

2022-03-03T08:32:33.0237197Z [command]/usr/bin/git -c protocol.version=2 fetch --no-tags --prune --progress --no-recurse-submodules --depth=1 origin +14a88a9a0f54c30a01d5449ba1fc862d904eb146:refs/remotes/pull/5506/merge
2022-03-03T08:34:43.4801181Z ##[error]fatal: unable to access 'https://github.com/pytorch/vision/': Failed to connect to github.com port 443: Connection timed out
2022-03-03T08:34:43.4813189Z The process '/usr/bin/git' failed with exit code 128
2022-03-03T08:34:43.4813550Z Waiting 15 seconds before trying again
2022-03-03T08:34:58.4804394Z [command]/usr/bin/git -c protocol.version=2 fetch --no-tags --prune --progress --no-recurse-submodules --depth=1 origin +14a88a9a0f54c30a01d5449ba1fc862d904eb146:refs/remotes/pull/5506/merge
2022-03-03T08:37:08.8850181Z ##[error]fatal: unable to access 'https://github.com/pytorch/vision/': Failed to connect to github.com port 443: Connection timed out
2022-03-03T08:37:08.8857218Z The process '/usr/bin/git' failed with exit code 128
2022-03-03T08:37:08.8857535Z Waiting 15 seconds before trying again
2022-03-03T08:37:23.8916944Z [command]/usr/bin/git -c protocol.version=2 fetch --no-tags --prune --progress --no-recurse-submodules --depth=1 origin +14a88a9a0f54c30a01d5449ba1fc862d904eb146:refs/remotes/pull/5506/merge
2022-03-03T08:39:34.2920850Z ##[error]fatal: unable to access 'https://github.com/pytorch/vision/': Failed to connect to github.com port 443: Connection timed out
2022-03-03T08:39:34.2989297Z ##[error]The process '/usr/bin/git' failed with exit code 128
2022-03-03T08:39:34.3139403Z Post job cleanup.
2022-03-03T08:39:34.4892268Z [command]/usr/bin/git version
2022-03-03T08:39:34.4967041Z git version 2.35.1
2022-03-03T08:39:34.5072540Z [command]/usr/bin/git config --local --name-only --get-regexp core\.sshCommand
2022-03-03T08:39:34.5110807Z [command]/usr/bin/git submodule foreach --recursive git config --local --name-only --get-regexp 'core\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :
2022-03-03T08:39:34.5404713Z [command]/usr/bin/git config --local --name-only --get-regexp http\.https\:\/\/github\.com\/\.extraheader
2022-03-03T08:39:34.5447509Z http.https://github.com/.extraheader
2022-03-03T08:39:34.5459899Z [command]/usr/bin/git config --local --unset-all http.https://github.com/.extraheader
2022-03-03T08:39:34.5503579Z [command]/usr/bin/git submodule foreach --recursive git config --local --name-only --get-regexp 'http\.https\:\/\/github\.com\/\.extraheader' && git config --local --unset-all 'http.https://github.com/.extraheader' || :
2022-03-03T08:39:34.6035295Z Cleaning up orphan processes

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[pmeier]

Two minor comments. Otherwise this already looks good @Dbhasin1!

[pmeier]

Thanks @Dbhasin1!

[pmeier]

This is no longer needed.

Suggested change

	def _filter_split(self, data: Tuple[str, Any], *, split: str) -> bool:
	return pathlib.Path(data[0]).parent.parent.name == split

[NicolasHug]

Stamping, thanks @Dbhasin1

[github-actions]

Hey @NicolasHug!

You merged this PR, but no labels were added. The list of valid labels is available at https://github.com/pytorch/vision/blob/main/.github/process_commit.py