Research/Terra/ 227822
Task evidence / country-choropleth

Show water withdrawal patterns in South Asian peninsula

PassComputational taskUnpublished draft
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The question

227822
Show water withdrawal patterns in South Asian peninsula
Exact submitted task and declared adaptations
Show water withdrawal patterns in South Asian peninsula

Task conventions: Use the frozen country polygons and World Bank ER.H2O.FWTL.K3 2021 column, in billion m³ per year. These are country-level indicators, not a subnational surface or a new regional aggregation. Join the supplied ISO_A3 to Country Code exactly. Nonmatching identifiers and missing measurements remain unknown; do not guess them or substitute another year. Retain every original country feature in the declared geography and its benchmark_row_id, including unknowns. No data must have a distinct map category, not zero. Create a quantitative choropleth with five quantile classes (fewer only if tied values collapse breaks), a visible legend with numeric bounds and units, and a neutral No data category. Values equal to a class break enter the upper class. Preserve negative and genuine zero values. This fixed classification and year are disclosed evaluation conventions; do not retrieve live replacements. Count original boundary features, not deduplicated sovereign states; preserve all source rows that meet the declared geography. Country-code sentinels such as -99 remain unmatched. Geography is fixed to original country features with SUBREGION in ["Southern Asia"]; retain all matching source geometries, and no others. Classification is calculated only over this geography. Membership reflects this disclosed benchmark edition, not current organization membership.



Add the resulting quantitative country layer to the map and retain an inspectable data artifact containing the original country geometry, benchmark_row_id, numeric value and class. End with one fenced JSON object: {count: countries with a known numeric value, unknown_count: countries without one, coverage_note: string, selection: {collectionId, itemId, assetKey}, value_field: numeric_column_name, class_field: classification_column_name, map_layer_id: delivered_layer_id}. The artifact must include known AND unknown countries, not only the known subset. Explain the year, units, key limitations and legend in the final response.

Delivery format: provide the answer object with all fields specified above as final_response on assess_result, alongside the inspected final artifact_refs. This replaces the JSON-code-block formatting requirement above. Blue attaches your explicit selection to the accepted final answer. Finish with a concise ordinary-language answer agreeing with that selected result; do not duplicate the JSON in chat.

Supplied immutable inputs:
[
  {
    "name": "World Bank country boundaries",
    "edition": "GeoBenchX harmonized names",
    "units": {},
    "collectionId": "blue-generated--[resource id withheld]",
    "itemId": "[resource id withheld]",
    "assetKey": "data"
  },
  {
    "name": "World Bank ER.H2O.FWTL.K3",
    "edition": "Frozen GeoBenchX World Development Indicators; use 2021",
    "units": {
      "2021": "billion m\u00b3 per year"
    },
    "collectionId": "blue-generated--[resource id withheld]",
    "itemId": "[resource id withheld]",
    "assetKey": "data"
  }
]

Outcome & verification

Independent artifact and delivery checks passed.

Duration
19m 33s
Recorded Blue tool calls
46
Total tokens
1,772,606
Model cost
Not recorded
Application revision
d50497ea9084f29c91b05406688f87035df98d8a
Release
terra-geobenchx-v1

Recorded final answer

I added the layer to the map. It shows 2021 freshwater withdrawal by country for the frozen Southern Asia benchmark geography, in billion m³/year. All 9 retained country features have known 2021 values here, so the neutral No data category is available but not used. Legend: 0.0047–5.83342, >5.83342–14.4132, >14.4132–32.7524, >32.7524–161.446, and >161.446–647.5 billion m³/year. Values exactly on a break go into the upper class. Main limits: this is country-level only, not a subnational pattern surface, and the geography follows the frozen benchmark edition’s Southern Asia membership rather than current membership changes. Sources: supplied World Bank country boundaries (GeoBenchX harmonized names) and the frozen World Bank ER.H2O.FWTL.K3 2021 benchmark fixture, retrieved in this run on 2026-10-07. ### Limitations - This is a country-level 2021 indicator only. It does not show subnational patterns, a surface, or a new regional aggregation. - The declared geography follows the frozen benchmark edition where SUBREGION = Southern Asia, not current membership changes. - Country-level 2021 values only; this does not show subnational withdrawal patterns or a new regional aggregate. - The geography follows the frozen benchmark edition where SUBREGION = Southern Asia, not current membership changes. - Quantile class breaks are specific to this frozen Southern Asia subset and year. - This uses the frozen benchmark geography membership, not current membership changes. - These are 2021 country totals in billion m³ per year, not subnational measurements. - Class breaks are specific to this frozen Southern Asia subset and year.

Independent checks

These checks are separate from the agent's own assessment. A successful job or an assertion of success is not enough to pass.

Expected count
9
Reported count
9
Computation verified
Yes
Answer fulfilled
Yes
Full grading and rubric record
{
  "expectedCount": 9,
  "actualCount": 9,
  "expectedMetrics": null,
  "actualMetrics": null,
  "computationCorrect": true,
  "answerFulfilled": true,
  "adjudication": null,
  "qualification": null,
  "reasons": []
}

Recorded investigation findings

The agent's reported hypotheses and assessments, retained as evidence of its process—not independent proof that the answer is correct. Failed calls retain their requested verdict, not an accepted assessment.

run_trial · completed

Does the full declared Southern Asia workflow retain every original boundary row, join ISO_A3 to Country Code exactly with unknowns preserved, and produce the required 2021 quantile classes and No data legend?

assess_trial · completed · assessment: sufficient

The full-scope trial retained 9 boundary features with SUBREGION = Southern Asia and preserved benchmark_row_id. The left join matched all 9 retained features from ISO_A3 to Country Code with 0 unmatched rows, and the joined 2021 field had 0 nulls in this geography. Quantile classification over these 9 known values produced 5 classes, 0 missing features, and class counts 2, 2, 1, 2, 2. The summary reports lower-inclusive upper-exclusive class intervals, which means values exactly equal to a break enter the upper class as requested.

assess_result · failed · requested assessment: sufficient

The final workflow succeeded and added the delivered layer to the current map. The delivered artifact contains all 9 frozen Southern Asia benchmark country features, preserving geometry and benchmark_row_id, with exact joined 2021 freshwater withdrawal values in billion m³/year and the withdrawal_class field. All 9 retained features matched the frozen 2021 table, so unknown_count is 0 in this geography. The final legend uses 5 quantile classes with break values 5.83342, 14.4132, 32.7524, and 161.446; class 0 remains reserved for No data.

assess_result · completed · assessment: sufficient

The final workflow succeeded and added the delivered layer to the current map. The delivered artifact contains all 9 frozen Southern Asia benchmark country features, preserving geometry and benchmark_row_id, with exact joined 2021 freshwater withdrawal values in billion m³/year and the withdrawal_class field. All 9 retained features matched the frozen 2021 table, so unknown_count is 0 in this geography. The final legend uses 5 quantile classes with break values 5.83342, 14.4132, 32.7524, and 161.446; class 0 remains reserved for No data.

Recorded workflow

  1. 01

    Frozen country boundaries

    Recorded source · succeeded

  2. 02

    Quantile classes for 2021 withdrawals

    Recorded vector-classify · succeeded

  3. 03

    Southern Asia 2021 freshwater withdrawal

    Recorded output · succeeded

  4. 04

    Join 2021 withdrawals by country code

    Recorded table-attribute-join · succeeded

  5. 05

    Keep Southern Asia benchmark rows

    Recorded vector-filter · succeeded

  6. 06

    Frozen WDI water withdrawal table

    Recorded source · succeeded

  7. 07

    Frozen country boundaries

    Recorded source · succeeded

  8. 08

    Quantile classes for 2021 withdrawals

    Recorded vector-classify · succeeded

  9. 09

    Join 2021 withdrawals by country code

    Recorded table-attribute-join · succeeded

  10. 10

    Keep Southern Asia benchmark rows

    Recorded vector-filter · succeeded

  11. 11

    Keep Southern Asia benchmark rows

    Recorded output · succeeded

  12. 12

    Join 2021 withdrawals by country code

    Recorded output · succeeded

  13. 13

    Quantile classes for 2021 withdrawals

    Recorded output · succeeded

  14. 14

    Quantile classes for 2021 withdrawals

    Recorded output · succeeded

  15. 15

    Frozen WDI water withdrawal table

    Recorded source · succeeded

Activity

Recorded actions

Recorded observable actions only, not private reasoning. Raw payloads, geometry, private links and credentials are omitted; full evidence is retained privately. Activity/workflow lists bounded at 500 entries.

  1. Progress update

    I’ll inspect the supplied boundary and indicator files, confirm the exact fields, then test the join and quantile classification before I save the map layer plan.

  2. get_analysis

    Recorded tool call · completed

  3. get_collection

    Recorded tool call · completed

  4. get_collection

    Recorded tool call · completed

  5. Progress update

    I found the Blue analysis tools. Next I’m reading the retained analysis context and the two supplied datasets so I can use the exact field names and item selections rather than guessing them.

  6. get_item

    Recorded tool call · completed

  7. get_item

    Recorded tool call · completed

  8. list_processors

    Recorded tool call · completed

  9. list_processors

    Recorded tool call · completed

  10. list_processors

    Recorded tool call · completed

  11. list_processors

    Recorded tool call · completed

  12. get_tool_help

    Recorded tool call · completed

  13. get_tool_help

    Recorded tool call · completed

  14. Progress update

    I confirmed the exact fields: the boundary file has `ISO_A3`, `SUBREGION`, and `benchmark_row_id`; the indicator table has `Country Code` and numeric year columns including `2021`. Now I’m finding the processors that can filter the geography, join the 2021 values, and create the fixed quantile classes with a separate No data category.

  15. describe_processors

    Recorded tool call · completed

  16. describe_processors

    Recorded tool call · completed

  17. Progress update

    Before I test the join, I’m checking the actual Southern Asia subset from the frozen boundary file and a small sample from the 2021 indicator table. That will confirm the declared geography rows and the exact join values that the processors need to preserve.

  18. inspect_artifact

    Recorded tool call · failed

  19. inspect_artifact

    Recorded tool call · failed

  20. update_analysis_brief

    Recorded tool call · completed

  21. Progress update

    I’ve recorded the acceptance checks. Now I’m running one full-scope private test that goes all the way from the frozen Southern Asia boundary rows through the exact code join to the final quantile classification, so I can inspect the real row counts, unknowns, and legend breaks before saving the final workflow.

  22. get_tool_help

    Recorded tool call · completed

  23. get_tool_help

    Recorded tool call · completed

  24. get_tool_help

    Recorded tool call · completed

  25. run_trial

    Recorded tool call · completed

  26. assess_trial

    Recorded tool call · completed

  27. Progress update

    The private test succeeded across the full requested geography. I’m now checking the final classified artifact in detail, recording that tested method as the saved workflow, and then I’ll run the final delivery so the map layer and answer attach to the exact finished output.

  28. get_tool_help

    Recorded tool call · completed

  29. get_trial_report

    Recorded tool call · completed

  30. get_tool_help

    Recorded tool call · completed

  31. get_tool_help

    Recorded tool call · completed

  32. get_tool_help

    Recorded tool call · completed

  33. get_tool_help

    Recorded tool call · completed

  34. get_tool_help

    Recorded tool call · completed

  35. get_tool_help

    Recorded tool call · completed

  36. inspect_artifact

    Recorded tool call · completed

  37. inspect_artifact

    Recorded tool call · completed

  38. update_analysis_brief

    Recorded tool call · completed

  39. Progress update

    I confirmed the frozen geography, the exact join, and the quantile breaks in a full-scope test: 9 Southern Asia country features were retained, all 9 matched a 2021 value, and the classification stayed at 5 quantile classes. I’m now saving that tested method as the final workflow and then I’ll add the finished layer to the map.

  40. inspect_artifact

    Recorded tool call · completed

  41. inspect_artifact

    Recorded tool call · completed

  42. Progress update

    I’ve inspected the trial output values too: the delivered artifact holds all 9 country rows with `benchmark_row_id`, exact 2021 values, and class numbers 1–5. I’m saving this tested computation now so the final execution can reuse the same verified method.

  43. propose_workflow

    Recorded tool call · completed

  44. Progress update

    The draft saved, but the compiler asked for two bookkeeping fixes: parameter paths must be relative to each processor’s inputs, and the contract scope must match the copied trial scope. I’m correcting those exact fields now rather than changing the method.

  45. propose_workflow

    Recorded tool call · completed

  46. Progress update

    The saved workflow is now runnable and still matches the tested computation. I’m executing that exact proposal next, then I’ll inspect the finished output, add the layer to the map, and attach the final selected result.

  47. execute_workflow

    Recorded tool call · completed

  48. get_workflow_run

    Recorded tool call · completed

  49. inspect_workflow_results

    Recorded tool call · completed

  50. list_map_layers

    Recorded tool call · completed

  51. Progress update

    I have the finished layer ID and final dataset selection. I’m doing one last bounded inspection of the final output’s rows and the final summary so the attached result uses the exact delivered artifact, legend breaks, and counts.

  52. inspect_artifact

    Recorded tool call · completed

  53. inspect_artifact

    Recorded tool call · completed

  54. Progress update

    The final dataset and map layer are already in place. I’m fetching the exact finished inspection receipts now so I can record the delivered counts, class field, and legend breaks against the published output itself.

  55. inspect_artifact

    Recorded tool call · completed

  56. inspect_artifact

    Recorded tool call · completed

  57. assess_result

    Recorded tool call · failed

  58. Progress update

    Blue asked me to restate the checks using the exact recorded acceptance-condition wording. I’m resubmitting the final assessment with those exact condition labels now.

  59. assess_result

    Recorded tool call · completed

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