{
  "source_url": "https://raw.githubusercontent.com/mwaskom/seaborn-data/master/titanic.csv",
  "retrieved_at": "2026-10-30T02:04:10.742822+00:00",
  "attribution": "Titanic passenger data distributed by the seaborn-data repository; historical training data from the Kaggle Titanic competition.",
  "notes": "Original CSV bytes retained. The notebook explicitly selects four predictors and survived; alive is another encoding of the target and must not be used as a predictor.",
  "sha256": "81787d320d7f7b03df935e91de8bd19e11d45c5bbcab86ef4d4a76dc91b7d4f2"
}