Research/Terra/ 535461
Task evidence / country-choropleth

Display water stress levels in Middle Eastern and North African countries

PassComputational taskUnpublished draft
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The question

535461
Display water stress levels in Middle Eastern and North African countries.
Exact submitted task and declared adaptations
Display water stress levels in Middle Eastern and North African countries. 

Task conventions: Use the frozen country polygons and World Bank ER.H2O.FWTL.ZS 2021 column, in % of internal resources. 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 ["Northern Africa", "Western 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": "Freshwater withdrawals as percent of internal resources",
    "edition": "Frozen World Development Indicators; use 2021",
    "units": {
      "2021": "percent of internal freshwater resources"
    },
    "collectionId": "blue-generated--[resource id withheld]",
    "itemId": "[resource id withheld]",
    "assetKey": "data"
  }
]

Outcome & verification

Independent artifact and delivery checks passed.

Duration
14m 10s
Recorded Blue tool calls
47
Total tokens
2,618,768
Model cost
Not recorded
Application revision
d50497ea9084f29c91b05406688f87035df98d8a
Release
terra-geobenchx-v1

Recorded final answer

Added the water stress country layer to your map. It shows the frozen 2021 World Bank ER.H2O.FWTL.ZS values, in **percent of internal freshwater resources**, for the fixed benchmark set of **24** country features in **Northern Africa** and **Western Asia**. **23** countries have known values and **1** country is shown as **No data**. The legend uses **five quantile classes** plus a neutral **No data** category, with breaks at about **39.14**, **111.79**, **174.97**, and **759.64 percent**. Important limit: this is a **country-level 2021 indicator**, not a subnational water-stress surface, and it follows the supplied benchmark geography rather than current membership rules. Next step: you can inspect the derived artifact or export it if you want the original geometry, `benchmark_row_id`, 2021 value, and class for each country. ### Limitations - This result maps one frozen country-level 2021 indicator and does not imply subnational variation or a new regional summary. - Countries without a frozen 2021 measurement remain No data rather than zero. - This is a country-level 2021 indicator and does not show subnational variation within countries. - One country in the fixed benchmark geography has no frozen 2021 measurement and remains No data. - The geography follows the supplied benchmark edition, not current membership or a deduplicated sovereign-state list.

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
23
Reported count
23
Computation verified
Yes
Answer fulfilled
Yes
Full grading and rubric record
{
  "expectedCount": 23,
  "actualCount": 23,
  "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 exact left join from ISO_A3 to Country Code over the fixed Northern Africa and Western Asia source rows preserve every original benchmark feature, keep unmatched rows as unknown, and produce the requested 2021 quantile choropleth with a distinct No data class?

assess_trial · completed · assessment: sufficient

The full-scope trial retained 24 original benchmark country rows with SUBREGION limited to Northern Africa and Western Asia. The exact left join from ISO_A3 to Country Code matched all 24 filtered rows without key substitution. The joined 2021 field contained 23 known numeric values and 1 unknown value. The classified output preserved all 24 geometries and benchmark_row_id values, used the frozen 2021 percentage field, and assigned class 0 to the unknown row while keeping numeric classes 1 through 5 for known values.

assess_result · failed · requested assessment: sufficient

I delivered the requested fixed-geography country choropleth and added it to the map. The final artifact keeps 24 original benchmark country features for Northern Africa and Western Asia, preserves benchmark_row_id, carries the frozen 2021 ER.H2O.FWTL.ZS value in percent of internal freshwater resources, and includes the water_stress_class field. There are 23 countries with known numeric values and 1 country with No data. The published legend uses five quantile classes over the 23 known values with breaks at 39.14261083743844, 111.79335944151227, 174.96936677082516, and 759.6357142857144 percent, plus a distinct No data class. The map layer bound to this artifact is layer [resource id withheld].

assess_result · completed · assessment: sufficient

I delivered the requested fixed-geography country choropleth and added it to the map. The final published artifact keeps 24 original benchmark country features for Northern Africa and Western Asia, preserves benchmark_row_id, carries the frozen 2021 ER.H2O.FWTL.ZS value in percent of internal freshwater resources, and includes the water_stress_class field. There are 23 countries with known numeric values and 1 country with No data. The published legend uses five quantile classes over the 23 known values with breaks at 39.14261083743844, 111.79335944151227, 174.96936677082516, and 759.6357142857144 percent, plus a distinct No data class. The published layer bound to this artifact is MENA water stress 2021 with layer ID [resource id withheld].

Recorded workflow

  1. 01

    Benchmark country boundaries

    Recorded source · succeeded

  2. 02

    Classify 2021 water stress

    Recorded vector-classify · succeeded

  3. 03

    MENA water stress 2021

    Recorded output · succeeded

  4. 04

    Join frozen 2021 water stress field

    Recorded table-attribute-join · succeeded

  5. 05

    Keep benchmark MENA country rows

    Recorded vector-filter · succeeded

  6. 06

    Frozen WDI water stress table

    Recorded source · succeeded

  7. 07

    Benchmark country boundaries

    Recorded source · succeeded

  8. 08

    Classify 2021 water stress

    Recorded vector-classify · succeeded

  9. 09

    Join frozen 2021 water stress field

    Recorded table-attribute-join · succeeded

  10. 10

    Keep benchmark MENA country rows

    Recorded vector-filter · succeeded

  11. 11

    Keep benchmark MENA country rows

    Recorded output · succeeded

  12. 12

    Join frozen 2021 water stress field

    Recorded output · succeeded

  13. 13

    Classify 2021 water stress

    Recorded output · succeeded

  14. 14

    Frozen WDI water stress 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 saved inputs and available geospatial steps, then test the exact country join and quantile classification on the fixed MENA country rows before I save the production workflow.

  2. get_analysis

    Recorded tool call · completed

  3. Progress update

    I found the saved inputs. Next I’m checking their declared fields and exact input selections so the join uses the frozen country rows and the frozen 2021 indicator column only.

  4. get_collection

    Recorded tool call · completed

  5. get_collection

    Recorded tool call · completed

  6. get_item

    Recorded tool call · completed

  7. get_item

    Recorded tool call · completed

  8. list_processors

    Recorded tool call · completed

  9. describe_processors

    Recorded tool call · completed

  10. get_tool_help

    Recorded tool call · completed

  11. get_tool_help

    Recorded tool call · completed

  12. get_tool_help

    Recorded tool call · completed

  13. describe_processors

    Recorded tool call · completed

  14. get_tool_help

    Recorded tool call · completed

  15. get_tool_help

    Recorded tool call · completed

  16. Progress update

    I’ve confirmed the exact fields we need: `SUBREGION`, `ISO_A3`, `benchmark_row_id`, and the frozen WDI `2021` column. Now I’m testing the exact left join and quantile choropleth on just the fixed MENA source rows, including unmatched `-99` style codes as unknown.

  17. update_analysis_brief

    Recorded tool call · completed

  18. get_tool_help

    Recorded tool call · completed

  19. get_tool_help

    Recorded tool call · completed

  20. get_tool_help

    Recorded tool call · completed

  21. get_tool_help

    Recorded tool call · completed

  22. get_tool_help

    Recorded tool call · completed

  23. get_tool_help

    Recorded tool call · completed

  24. inspect_artifact

    Recorded tool call · failed

  25. inspect_artifact

    Recorded tool call · failed

  26. get_collection

    Recorded tool call · completed

  27. get_collection

    Recorded tool call · completed

  28. run_trial

    Recorded tool call · completed

  29. Progress update

    The trial finished in the background and it looks good so far: 24 benchmark country rows were kept, all 24 matched the frozen table, and 1 of those 24 has no 2021 value so it stayed unknown. I’m inspecting the final classified output now for the legend bounds, retained fields, and exact artifact selection before I save and deliver the final map layer.

  30. get_trial_report

    Recorded tool call · completed

  31. inspect_artifact

    Recorded tool call · completed

  32. inspect_artifact

    Recorded tool call · completed

  33. inspect_artifact

    Recorded tool call · completed

  34. inspect_artifact

    Recorded tool call · completed

  35. inspect_artifact

    Recorded tool call · completed

  36. Progress update

    I’ve confirmed the trial method against the full fixed geography. Next I’m promoting that tested method into a saved workflow, then I’ll run the deliverable version, inspect the final artifact, and add the verified country layer to your map.

  37. inspect_artifact

    Recorded tool call · completed

  38. assess_trial

    Recorded tool call · completed

  39. update_analysis_brief

    Recorded tool call · completed

  40. Progress update

    I’ve confirmed the analytical method. Now I’m saving that exact tested computation as the deliverable workflow, with the same fixed geography, exact join, and 2021-only classification.

  41. propose_workflow

    Recorded tool call · completed

  42. Progress update

    The saved workflow is ready and matches the tested full-scope method. I’m running that deliverable version now so I can bind the published layer to your map and record the exact output IDs.

  43. execute_workflow

    Recorded tool call · completed

  44. Progress update

    The deliverable run finished in the background. I’m inspecting its final output now, then I’ll bind that verified country layer to the map and record the final answer with the exact artifact and layer IDs.

  45. inspect_workflow_results

    Recorded tool call · completed

  46. Progress update

    The final deliverable is there and already added to the map. I’m checking the published rows and legend details now so I can record the exact counts, layer ID, and final artifact selection against the requested conditions.

  47. inspect_artifact

    Recorded tool call · completed

  48. list_map_layers

    Recorded tool call · completed

  49. get_tool_help

    Recorded tool call · completed

  50. inspect_artifact

    Recorded tool call · completed

  51. Progress update

    The final map layer is already bound on the map. I’m refreshing the published output rows now so I can record the exact known and unknown counts, then I’ll finish the final assessment with the selected artifact and layer IDs.

  52. Progress update

    I’ve got the class breaks and the map layer ID. I’m pulling the final published rows once more so the accepted result uses the deliverable artifact itself, not the private trial copy.

  53. inspect_artifact

    Recorded tool call · completed

  54. Progress update

    I’ve verified the delivered artifact and its class summary. I’m refreshing the brief one last time so the final handoff keeps only the real remaining limits, then I’ll record the accepted result.

  55. update_analysis_brief

    Recorded tool call · completed

  56. assess_result

    Recorded tool call · failed

  57. Progress update

    Blue needs one final spatial preview on the published artifact before it will accept the result. I’m doing that now, then I can close this out.

  58. inspect_artifact

    Recorded tool call · completed

  59. inspect_artifact

    Recorded tool call · completed

  60. assess_result

    Recorded tool call · completed

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