Triple
T3788665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Red Rock |
E89589
|
entity |
| Predicate | locatedInRegion |
P40
|
FINISHED |
| Object |
south-central Iowa
South-central Iowa is a region of the U.S. state of Iowa characterized by rolling farmland, small towns, and recreational areas such as major reservoirs and state parks.
|
E389387
|
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 Iowa | Statement: [Lake Red Rock, locatedInRegion, south-central Iowa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: south-central Iowa Context triple: [Lake Red Rock, locatedInRegion, south-central Iowa]
-
A.
central Iowa
Central Iowa is a region in the middle of the U.S. state of Iowa that includes cities such as Des Moines and Pella and serves as a hub for the state’s economic, cultural, and educational activities.
-
B.
Southwestern Iowa
Southwestern Iowa is a region of the U.S. state of Iowa that encompasses several counties, including Pottawattamie County, and is characterized by its mix of agricultural land, small cities, and proximity to the Missouri River and Omaha metropolitan area.
-
C.
eastern Iowa
Eastern Iowa is a region of the U.S. state of Iowa known for its mix of urban centers, including the Iowa City–Cedar Rapids corridor, and surrounding agricultural and rural communities.
-
D.
western Iowa
Western Iowa is the region of the U.S. state of Iowa encompassing its western counties, characterized by predominantly rural communities, agriculture, and small towns.
-
E.
northwestern Iowa
Northwestern Iowa is a largely rural region of the U.S. state of Iowa characterized by its agricultural economy, small towns, and proximity to the borders with South Dakota and Minnesota.
- 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 Iowa Triple: [Lake Red Rock, locatedInRegion, south-central Iowa]
Generated description
South-central Iowa is a region of the U.S. state of Iowa characterized by rolling farmland, small towns, and recreational areas such as major reservoirs and state parks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: south-central Iowa Target entity description: South-central Iowa is a region of the U.S. state of Iowa characterized by rolling farmland, small towns, and recreational areas such as major reservoirs and state parks.
-
A.
central Iowa
Central Iowa is a region in the middle of the U.S. state of Iowa that includes cities such as Des Moines and Pella and serves as a hub for the state’s economic, cultural, and educational activities.
-
B.
Southwestern Iowa
Southwestern Iowa is a region of the U.S. state of Iowa that encompasses several counties, including Pottawattamie County, and is characterized by its mix of agricultural land, small cities, and proximity to the Missouri River and Omaha metropolitan area.
-
C.
eastern Iowa
Eastern Iowa is a region of the U.S. state of Iowa known for its mix of urban centers, including the Iowa City–Cedar Rapids corridor, and surrounding agricultural and rural communities.
-
D.
western Iowa
Western Iowa is the region of the U.S. state of Iowa encompassing its western counties, characterized by predominantly rural communities, agriculture, and small towns.
-
E.
northwestern Iowa
Northwestern Iowa is a largely rural region of the U.S. state of Iowa characterized by its agricultural economy, small towns, and proximity to the borders with South Dakota and Minnesota.
- 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_69aed9597d6881909b6ee3b9de859223 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aee76570b481909c26d47a3251b180 |
completed | March 9, 2026, 3:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4f05031cc8190825105f77dd76438 |
completed | March 14, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69b4f4f80f4c8190890dae6770d10d4d |
completed | March 14, 2026, 5:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4f55f53ec8190a5f9cf6d494e75dd |
completed | March 14, 2026, 5:42 a.m. |
Created at: March 9, 2026, 3:14 p.m.