Design Data Ingestion and Preprocessing

planningChallengeNovember 29, 2025

Prompt Content

Design a Python-based data ingestion pipeline that can collect mock market news articles (title, content, date) and historical commodity prices (date, price). Describe how you would preprocess this raw data for use in both an LLM and time-series forecasting model. Specifically mention how you would handle missing values, normalize prices, and prepare text for sentiment analysis. What data structures will you use?

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