{
    "action": "final",
    "content": "## Dataset Overview\n\nThis dataset is a **comprehensive registry of professional boxing championship records** across multiple weight divisions and sanctioning organizations. It documents the historical landscape of boxing titleholders, capturing which fighters held championship belts, under which governing bodies they were recognized, and for how long they reigned.\n\n## What a Single Row Represents\n\nEach row represents **one championship reign** by a specific boxer. A single record captures:\n\n- **The champion's name** and the title they held\n- **The sanctioning organization** that recognized them (e.g., WBA, WBC, IBF, WBO)\n- **The temporal span** of their reign (begin date, end date, total days held)\n- **Title defense activity** during that reign\n- **Additional recognition** details (such as weight class or special designations)\n\nFor example, if a boxer held the WBA heavyweight title from 2015-2017 and then regained it in 2019-2020, those would be **two separate rows**—one for each distinct championship reign.\n\n## Key Characteristics\n\n**Scope**: 144 championship records spanning from April 29, 2000 to the present\n\n**Structure**: A single flat table with no relationships to other data sources, designed as a standalone reference for championship lineage queries\n\n**Domain Context**: The dataset reflects boxing's fragmented governance structure, where multiple organizations simultaneously recognize different champions in overlapping weight categories—making this registry essential for tracking legitimate title holders across competing sanctioning bodies.\n\nThis is fundamentally a **historical reference table** for answering questions about championship lineage, title consolidation, fighter dominance across eras, and the distribution of recognized titles across the sport's competing governing authorities."
}