| { |
| "task_id": "climategov_012", |
| "domain": "NOAA_NCEI_CLIMATE_AT_A_GLANCE", |
| "autonomy_type": "ordered table", |
| "oracle_output_cardinality": 2, |
| "instruction": "I am researching historical climate patterns in Texas and want to find similar historical years to reference for shoulder-season operational planning. I am particularly interested in regions that recovered from a dry state to near-normal or wet conditions in the early 20th century and had light heating loads during both shoulder-season windows.\n\nIdentify the divisions in NOAA's Climate at a Glance database that meet these criteria. A division is retained only if it satisfies all four hard constraints: the 10-month Palmer Z-Index anomaly ending April 1907 is no higher than -0.30; the 10-month Z-Index anomaly ending April 1923 is no lower than -0.20; the 2-month Heating Degree Days (HDD) actual value ending May 1915 is below 50°Df; and the 5-month HDD actual value ending October 1922 is below 20°Df.\n\nAfter identifying the qualifying divisions, sort them. First compute each division's \"rebound score\" as the April 1923 10-month Z-Index anomaly minus the April 1907 10-month Z-Index anomaly. Sort primarily by rebound score in descending order. If scores are tied, place the division with the smaller October 1922 5-month HDD actual value first. If still tied, give priority to the smaller Texas official division number.\n\nFinally, output the results as a single-line string with divisions joined by commas. Each entry must strictly follow this format: \"<Texas division number>|<4-digit division ID>|<division name>|<1907-04 10-month Z-Index anomaly raw text>|<1923-04 10-month Z-Index anomaly raw text>|<1915-05 2-month HDD actual value raw text>|<1922-10 5-month HDD actual value raw text>|<rebound score with 2 decimal places>\". If no division meets all conditions, output NONE in uppercase.", |
| "start_url": "https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/national", |
| "output_format": "Output the results as a single-line string with divisions joined by commas. Each entry must strictly follow this format: \"<Texas division number>|<4-digit division ID>|<division name>|<1907-04 10-month Z-Index anomaly raw text>|<1923-04 10-month Z-Index anomaly raw text>|<1915-05 2-month HDD actual value raw text>|<1922-10 5-month HDD actual value raw text>|<rebound score with 2 decimal places>\". If no division meets all conditions, output NONE in uppercase.", |
| "oracle_answer": "10|4110|Lower Valley|-0.36|1.46|10°Df|7°Df|1.82,9|4109|South|-0.33|0.53|23°Df|16°Df|0.86\n10|4110|Lower Valley|-0.36|1.46|10|7|1.82,9|4109|South|-0.33|0.53|23|16|0.86", |
| "metadata": { |
| "State-Gated Retrieval": [ |
| "Retain only Texas divisions that satisfy all four historical conditions: the 10-month Palmer Z-Index anomaly ending April 1907 is no higher than -0.30; the 10-month anomaly ending April 1923 is no lower than -0.20; the 2-month HDD Value ending May 1915 is less than 50°Df; the 5-month HDD Value ending October 1922 is less than 20°Df.", |
| "Rebound score is defined as the April 1923 10-month anomaly minus the April 1907 10-month anomaly.", |
| "Sort by rebound score descending, then by October 1922 5-month HDD Value ascending, then by Texas division number ascending." |
| ], |
| "dependency_type": "Data + Control", |
| "intra_chain": true, |
| "inter_chain": true, |
| "data_dependency": [ |
| "Texas divisional pages yield the 1907-04 and 1923-04 10-month Palmer Z-Index anomalies plus the 1915-05 2-month and 1922-10 5-month HDD values for each division.", |
| "The rebound score and the two shoulder-season HDD values are computed only after the same set of candidate divisions survives all four historical filters.", |
| "The final output is produced after sorting the surviving divisions by rebound score, then 1922-10 HDD value, then division number." |
| ], |
| "control_dependency": [ |
| "The workflow must cover the 1907, 1923, and 1915 pages as well as the 1922-10 5-month HDD page.", |
| "Both HDD pages must be read from Value rather than Anomaly.", |
| "The final rebound ranking must be determined after the 1922-10 5-month HDD page excludes 7 South Central and 8 Upper Coast, using ReboundScore as the ordering basis." |
| ], |
| "freeze": { |
| "historical_window": "Texas climate divisions evaluated on the 1907-04 and 1923-04 10-month Palmer Z-Index anomaly pages, the 1915-05 2-month HDD Value page, and the 1922-10 5-month HDD Value page." |
| }, |
| "answer_type": "mixed multi-line output" |
| }, |
| "rubric": { |
| "inclusion_conditions": [ |
| "Retain only Texas divisions that satisfy all four historical conditions: the 10-month Palmer Z-Index anomaly ending April 1907 is no higher than -0.30; the 10-month anomaly ending April 1923 is no lower than -0.20; the 2-month HDD Value ending May 1915 is less than 50°Df; the 5-month HDD Value ending October 1922 is less than 20°Df.", |
| "Rebound score is defined as the April 1923 10-month anomaly minus the April 1907 10-month anomaly.", |
| "Sort by rebound score descending, then by October 1922 5-month HDD Value ascending, then by Texas division number ascending." |
| ], |
| "exclusion_conditions": [ |
| "Exclude results that stop after filtering only the 1907, 1923, and 1915 pages without also reading the 1922-10 5-month HDD page.", |
| "Exclude results that incorrectly read the 1915 or 1922 HDD page as Anomaly instead of Value.", |
| "Exclude any division that does not satisfy all historical window conditions." |
| ], |
| "normalization": { |
| "field_separator": "|", |
| "record_separator": ",", |
| "schema": [ |
| "texas_division_no", |
| "division_id_4digit", |
| "division_name", |
| "apr_1907_10mo_z_text", |
| "apr_1923_10mo_z_text", |
| "may_1915_2mo_hdd_text", |
| "oct_1922_5mo_hdd_text", |
| "rebound_score" |
| ], |
| "texas_division_no": "Emit the short Texas climate-division number in field 1 and the four-digit division ID in field 2.", |
| "raw_text_fields": "The two Z-index anomaly fields preserve the raw displayed text; the two HDD fields preserve the raw displayed text, but comparison may ignore an optional trailing `°Df` suffix.", |
| "rebound_score": "Compute as the April 1923 10-month Z-index anomaly minus the April 1907 10-month Z-index anomaly, formatted with exactly two decimal places.", |
| "sorting_or_selection": { |
| "primary": "rebound_score descending", |
| "secondary": "October 1922 HDD actual value ascending after numeric normalization", |
| "tertiary": "Texas division number ascending" |
| }, |
| "answer_set_note": "The current oracle stores two equivalent answer sets: one preserves the HDD unit suffixes and one strips them; treat the two HDD columns as equivalent after optional `°Df` removal.", |
| "stop_condition": [ |
| "All candidate Texas divisions are checked under the same anomaly and HDD windows.", |
| "The unique ordered output string is resolved before emission." |
| ] |
| } |
| } |
| } |
|
|
