<caption><image_79>The image is a screenshot of a code editor with the title "Meta Grammar" at the top. The code is written in black text on a beige background. Below the code, there is a list of rules that can be used in the code editor. The rules are:

- RULE: ALT (ALT)
- ALT: ITEM
- item: "1"
- Atom: "2"

Atom: "3"
The code is displayed on a black screen with white text. On the right side of the screen, there are two buttons - "STING" and "STRING". On the bottom right corner of the image, there appears to be a profile picture of a man with a beard and mustache.</caption><transcript><audio_80>itself so this is what you know parti people like me are very excited about is the metag grammar so this is basically the grammar describing the grammar so this is the whole what I told you basically describing itself uh so you can see basically that a rule is an</transcript><transcript><audio_81>alternative or several of them separated by options so you can say that a rule is something followed by optionally something else and something else and something else uh you can say that an alternative is is one or more items and an item is the optional part or</transcript><transcript><audio_82>something called atom plus the the one time or multiple times and then an atom is like a rule between parentheses which by the way recurses over here again or a name so the name of another rule or a string which is basically you know like the letter A or something like that</transcript><caption><image_83>The image is a screenshot of a code written in a programming language. The code is written in black text on a dark blue background. The main body of the code is divided into two columns, with the left column containing the file input and the right column containing a list of commands. The commands are written in white text and are arranged in a neat and organized manner.

In the bottom right corner of the image, there is a small photo of a man in a suit and tie, with a serious expression on his face. The man appears to be in a professional setting, as he is wearing a black suit and a white shirt. The background is a light beige color.</caption><transcript><audio_84>doesn't matter if you don't follow it it's just that you know there's a nice way to describe a grammar with the grammar itself so how this looks in Python well it looks like this right like and we can use our knowledge to pass this so we can say that okay so so a valid python is a file input which can</transcript> itself so this is what you know parti people like me are very excited about is the metag grammar so this is basically the grammar describing the grammar so this is the whole what I told you basically describing itself uh so you can see basically that a rule is an alternative or several of them separated by options so you can say that a rule is something followed by optionally something else and something else and something else uh you can say that an alternative is is one or more items and an item is the optional part or something called atom plus the the one time or multiple times and then an atom is like a rule between parentheses which by the way recurses over here again or a name so the name of another rule or a string which is basically you know like the letter A or something like that doesn't matter if you don't follow it it's just that you know there's a nice way to describe a grammar with the grammar itself so how this looks in Python well it looks like this right like and we can use our knowledge to pass this so we can say that okay so so a valid python is a file input which can
{"source": "grass-yt-cc-by.0C4eKA5DXFs|shard_10016_22|create_multimodal_data.extract_yt_and_generate_transcripts.62|shard_10016|create_multimodal_data.generate_captions.42|shard_10016|create_multimodal_data.generate_captions.55", "params": {"id": "0C4eKA5DXFs", "channel_id": "UCHLnNgRnfGYDzPCCH8qGbQw", "duration": 4151, "view_count": 107, "age_limit": 0, "like_count": 3, "channel_follower_count": 6170, "license": "Creative Commons Attribution license (reuse allowed)", "uploader_id": "@PyConTaiwanVideo", "yt_tar_file": "/leonardo_work/EUHPC_E03_068/audio/fixed_download/grass-yt-cc-by//shard_10016/0C4eKA5DXFs.tar.gz"}}