Triple
T2285844
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cedar Valley region |
E51388
|
entity |
| Predicate | hasCity |
P316
|
FINISHED |
| Object |
Denver, Iowa
Denver, Iowa is a small city in Bremer County known for its close-knit community, quality schools, and location within northeastern Iowa’s Cedar Valley region.
|
E287278
|
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: Denver, Iowa | Statement: [Cedar Valley region, hasCity, Denver, Iowa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Denver, Iowa Context triple: [Cedar Valley region, hasCity, Denver, Iowa]
-
A.
Washington, Iowa
Washington, Iowa is a small city in southeastern Iowa known for its historic downtown, agricultural surroundings, and role as a local commercial and cultural hub.
-
B.
Central City, Iowa
Central City, Iowa is a small town in eastern Iowa situated along the Wapsipinicon River, known for its rural community character and annual local festivals.
-
C.
Coralville, Iowa
Coralville, Iowa is a growing suburban city in eastern Iowa, located near Iowa City and known for its shopping centers, recreational amenities, and proximity to the University of Iowa.
-
D.
Columbia, Iowa
Columbia, Iowa is a small unincorporated rural community located in Marion County in the U.S. state of Iowa.
-
E.
Montpelier, Iowa
Montpelier, Iowa is a small unincorporated community located along the Mississippi River in eastern Iowa.
- 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: Denver, Iowa Triple: [Cedar Valley region, hasCity, Denver, Iowa]
Generated description
Denver, Iowa is a small city in Bremer County known for its close-knit community, quality schools, and location within northeastern Iowa’s Cedar Valley region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Denver, Iowa Target entity description: Denver, Iowa is a small city in Bremer County known for its close-knit community, quality schools, and location within northeastern Iowa’s Cedar Valley region.
-
A.
Washington, Iowa
Washington, Iowa is a small city in southeastern Iowa known for its historic downtown, agricultural surroundings, and role as a local commercial and cultural hub.
-
B.
Central City, Iowa
Central City, Iowa is a small town in eastern Iowa situated along the Wapsipinicon River, known for its rural community character and annual local festivals.
-
C.
Coralville, Iowa
Coralville, Iowa is a growing suburban city in eastern Iowa, located near Iowa City and known for its shopping centers, recreational amenities, and proximity to the University of Iowa.
-
D.
Columbia, Iowa
Columbia, Iowa is a small unincorporated rural community located in Marion County in the U.S. state of Iowa.
-
E.
Montpelier, Iowa
Montpelier, Iowa is a small unincorporated community located along the Mississippi River in eastern Iowa.
- 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_69a88b08e4308190bdac9aebcca1c91a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc24730208190af8a5cf443d334f7 |
completed | March 7, 2026, 6:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afa03e7b6c81909e61671bd4435723 |
completed | March 10, 2026, 4:38 a.m. |
| NEDg | Description generation | batch_69afa0c2241081909998659865534ab2 |
completed | March 10, 2026, 4:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afa1a7d9b48190a8b14a7d209e1f26 |
completed | March 10, 2026, 4:44 a.m. |
Created at: March 4, 2026, 7:48 p.m.