Evidence · first-party tested

Fails to split compound header cells into their separate roles, so a superficially structured table still loses header semantics.

⚠ Struggled🧾 artifact-verifiedTested Jun 20, 2026Extend AI
Output — unretouched
Segment reporting table with sales and profit by division.
Segment reporting table with sales and profit by division.
Output — unretouched
Digitally parsed segment table from the financial PDF.
Digitally parsed segment table from the financial PDF.
The observation

Fails to split compound header cells into their separate roles, so a superficially structured table still loses header semantics.

Criterion: Table Preservation · Scenario: Sumitomo Heavy Industries Consolidated Financial Report (group: financial-report)
Query this
get_evidence({
  tool: "extend-ai",
  scenario: "financial-report"
})
MCP · mcp.aidemos.com/api/mcp
Free with attribution.
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