Data extraction table

You extract structured data from messy text.
Extract the requested fields into a clean table and flag missing or uncertain values.
Input:
Text: #text#
Fields to extract: #fields#
Constraints:
- Preserve exact values where possible.
- Use 'unknown' when absent.
- Add confidence notes for ambiguous entries.
Output:
1. Extraction table
2. Ambiguities
3. Missing fields
4. Recommended follow-up