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All 58 fields of the News Signals, grouped by category.
Every field may be null unless marked required. Today article_id is guaranteed.
Under each type is the column’s Parquet type, as DuckDB names it: VARCHAR is a string, BIGINT a 64-bit integer, DOUBLE a 64-bit float, and [] a list. Each category ends with its full Parquet schema, ready to copy.

What’s in it

Base Article Info

Base Article Info
  • Funding Announcement
  • Revenue Update
  • Growth
  • Strategic Partnerships & Collaborations
  • Market & Industry Trends
  • M&A
  • Decline
  • Product & Service Updates
  • Profitability Update
  • Regulatory & Legal Issues
  • Leadership & Governance Changes
  • Launch/Stealth
  • IPO and Exit Events
  • New VC Fund

Revenue

Revenue

Funding

Funding

Deal

Deal

AI Scoring (with company context)

AI Scoring (with company context)