| # Data Dictionary — Samuel & Audrey — YouTube Transcripts (EN) Corpus (2012–2026) |
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| | Field | JSON types observed | Description | |
| |---|---|---| |
| | id | string | Stable transcript identifier. | |
| | content_hash | string | Field preserved from source metadata. | |
| | video_id | string | YouTube video identifier. | |
| | url | string | Canonical YouTube watch URL. | |
| | published_at | string | Publish timestamp (UTC ISO-8601). | |
| | video_date | string | Date derived from original subtitle filename (YYYY-MM-DD). | |
| | title | string | Transcript filename title. | |
| | youtube_title | string | YouTube title from channel export. | |
| | lang | string | ISO language code. | |
| | channel | string | Channel name. | |
| | domain | string | Source domain. | |
| | source | string | Field preserved from source metadata. | |
| | caption_source | string | Field preserved from source metadata. | |
| | caption_track_kind | string | Field preserved from source metadata. | |
| | view_count | integer | Views at export time (from channel list export). | |
| | tags | string | Comma-separated tags string. | |
| | tags_list | array | Tags parsed into a list. | |
| | text | string | Plain transcript (space-joined cues). | |
| | text_with_breaks | string | Transcript with cue-level line breaks preserved. | |
| | srt | string | Original SRT contents (timestamps + cues). | |
| | original_filename | string | Original subtitle filename. | |
| |
