Triple
T19117652
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | White River (Great Plains) |
E467945
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object |
South-central South Dakota
South-central South Dakota is a largely rural area of the Great Plains characterized by rolling prairies, river valleys, and agricultural landscapes.
|
E1359252
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: South-central South Dakota | Statement: [White River (Great Plains), region, South-central South Dakota]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South-central South Dakota Context triple: [White River (Great Plains), region, South-central South Dakota]
-
A.
southeastern South Dakota
Southeastern South Dakota is a region of the state that includes communities such as those in Union County and lies along the Missouri River near the borders with Iowa and Nebraska.
-
B.
Western South Dakota
Western South Dakota is a largely rural region of the state characterized by the Black Hills, expansive prairies, and a ranching- and tourism-based economy.
-
C.
Southwestern North Dakota
Southwestern North Dakota is a sparsely populated region of the state known for its rolling prairies, energy production, and the city of Dickinson as a regional hub.
-
D.
south-central North Dakota
South-central North Dakota is a region of the state that includes the capital city of Bismarck and surrounding rural and small-town communities.
-
E.
Western Dakota
Western Dakota refers to the western dialect group of the Dakota people, a subgroup of the Sioux Nation with its own linguistic and cultural distinctions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: South-central South Dakota Triple: [White River (Great Plains), region, South-central South Dakota]
Generated description
South-central South Dakota is a largely rural area of the Great Plains characterized by rolling prairies, river valleys, and agricultural landscapes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South-central South Dakota Target entity description: South-central South Dakota is a largely rural area of the Great Plains characterized by rolling prairies, river valleys, and agricultural landscapes.
-
A.
southeastern South Dakota
Southeastern South Dakota is a region of the state that includes communities such as those in Union County and lies along the Missouri River near the borders with Iowa and Nebraska.
-
B.
Western South Dakota
Western South Dakota is a largely rural region of the state characterized by the Black Hills, expansive prairies, and a ranching- and tourism-based economy.
-
C.
Southwestern North Dakota
Southwestern North Dakota is a sparsely populated region of the state known for its rolling prairies, energy production, and the city of Dickinson as a regional hub.
-
D.
south-central North Dakota
South-central North Dakota is a region of the state that includes the capital city of Bismarck and surrounding rural and small-town communities.
-
E.
Western Dakota
Western Dakota refers to the western dialect group of the Dakota people, a subgroup of the Sioux Nation with its own linguistic and cultural distinctions.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8dd06a26481908039e2a1bae8c597 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e399a6d8819090a9501ff1637b9d |
completed | April 20, 2026, 8:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05e671f2988190a74d53989124026b |
completed | May 14, 2026, 3:12 p.m. |
| NEDg | Description generation | batch_6a05e9406ba48190a50f4ea6b413e1f4 |
completed | May 14, 2026, 3:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05e9c0d35081909b6ce3c287af5d5f |
completed | May 14, 2026, 3:26 p.m. |
Created at: April 10, 2026, 12:05 p.m.