# Missing files in keystep recognition benchmark

**URL:** <https://discuss.ego4d-data.org/t/missing-files-in-keystep-recognition-benchmark/1044>\
**Category:** Q&A\
**Created:** [September 26, 2025, 5:19pm UTC](https://discuss.ego4d-data.org/t/missing-files-in-keystep-recognition-benchmark/1044 "2025-09-26T17:19:41Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Amiam](https://avatars.discourse-cdn.com/v4/letter/a/919ad9/32.png) [@Amiam](https://discuss.ego4d-data.org/u/Amiam)\
**Post date:** [September 26, 2025, 5:19pm UTC](https://discuss.ego4d-data.org/t/missing-files-in-keystep-recognition-benchmark/1044/1 "2025-09-26T17:19:41Z")

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Hi, I’m trying to download the following files regarding the fine-grained keystep benchmark:

- keystep\_segment\_test\_unannotated.json
- keystep\_segment\_train.json
- keystep\_segment\_val.json
- label\_mapping.csv

As reported in the official documentation ([Fine-grained Keystep Recognition | Ego-Exo4D Documentation](https://docs.ego-exo4d-data.org/benchmarks/keystep/keystep_recoginition/#annotations)), I should use the following command:  
“egoexo -o --parts annotations --benchmarks keystep”  
but I’m able to download only 3 files which are:  
“keystep\_train".json”, “keystep\_val.json“, “splits.json”.

I also tried to download from scratch all the annotations, and according to the last changelog ([Change Log | Ego-Exo4D Documentation](https://docs.ego-exo4d-data.org/changelog/#september-1-2024)), if I use the command:  
”egoexo -o –parts annotations”  
I should find a folder like this:  
“../annotations/keystep\_benchmark”  
but this folder is not downloaded.

Has anyone been able to download the files reported in the documentation ? How can I solve this ?  
Thank you

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<div class="post-metadata">

**Author:** ![WesleyChen](https://avatars.discourse-cdn.com/v4/letter/w/4491bb/32.png) [@WesleyChen](https://discuss.ego4d-data.org/u/WesleyChen)\
**Post date:** [December 22, 2025, 12:37am UTC](https://discuss.ego4d-data.org/t/missing-files-in-keystep-recognition-benchmark/1044/2 "2025-12-22T00:37:21Z")

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I’m encountering the same issue. Has anyone solved this?
