{
    "action": "tool_call",
    "reasoning": "The dataset has a geographic dimension in the ip_geo table with 207 rows. I can see country, city, region, and lat/lon columns. To understand the distribution, I'll query the breakdown by country and city to see where the IPs are concentrated.",
    "tool": "query_sql",
    "sql": "SELECT country, COUNT(*) as ip_count, COUNT(*) * 100.0 / SUM(COUNT(*)) OVER () as percentage FROM raw.ip_geo WHERE country IS NOT NULL GROUP BY country ORDER BY ip_count DESC",
    "purpose": "Show distribution of IPs across countries",
    "source": "raw"
}