Triple
T1351763
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas County, Nebraska |
E28897
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Waterloo, Nebraska
Waterloo, Nebraska is a small village in eastern Nebraska located near the Platte River and within the Omaha metropolitan area.
|
E173359
|
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: Waterloo, Nebraska | Statement: [Douglas County, Nebraska, contains, Waterloo, Nebraska]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Waterloo, Nebraska Context triple: [Douglas County, Nebraska, contains, Waterloo, Nebraska]
-
A.
Jackson, Nebraska
Jackson, Nebraska is a small rural village located in northeastern Nebraska within the Sioux City metropolitan area.
-
B.
Columbus, Nebraska
Columbus, Nebraska is a small city in eastern Nebraska known as a regional hub for manufacturing, agriculture, and transportation along the Loup River.
-
C.
Norfolk, Nebraska
Norfolk, Nebraska is a small city in northeastern Nebraska known as a regional hub for commerce, healthcare, and education in the surrounding rural area.
-
D.
Ralston, Nebraska
Ralston, Nebraska is a small suburban city in Douglas County that functions as an enclave within Omaha and is part of the greater Omaha–Council Bluffs metropolitan area.
-
E.
Bellevue, Nebraska
Bellevue, Nebraska is a historic suburb of Omaha and one of the oldest cities in the state, known for its proximity to Offutt Air Force Base and its role in the greater Omaha metropolitan area.
- 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: Waterloo, Nebraska Triple: [Douglas County, Nebraska, contains, Waterloo, Nebraska]
Generated description
Waterloo, Nebraska is a small village in eastern Nebraska located near the Platte River and within the Omaha metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Waterloo, Nebraska Target entity description: Waterloo, Nebraska is a small village in eastern Nebraska located near the Platte River and within the Omaha metropolitan area.
-
A.
Jackson, Nebraska
Jackson, Nebraska is a small rural village located in northeastern Nebraska within the Sioux City metropolitan area.
-
B.
Columbus, Nebraska
Columbus, Nebraska is a small city in eastern Nebraska known as a regional hub for manufacturing, agriculture, and transportation along the Loup River.
-
C.
Norfolk, Nebraska
Norfolk, Nebraska is a small city in northeastern Nebraska known as a regional hub for commerce, healthcare, and education in the surrounding rural area.
-
D.
Ralston, Nebraska
Ralston, Nebraska is a small suburban city in Douglas County that functions as an enclave within Omaha and is part of the greater Omaha–Council Bluffs metropolitan area.
-
E.
Bellevue, Nebraska
Bellevue, Nebraska is a historic suburb of Omaha and one of the oldest cities in the state, known for its proximity to Offutt Air Force Base and its role in the greater Omaha metropolitan area.
- 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_69a498571d248190a0ac9eb02d97097f |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c26b1b4881908ae4b1b2c9b268a0 |
completed | March 1, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad231f92bc8190be41c30adb022b65 |
completed | March 8, 2026, 7:19 a.m. |
| NEDg | Description generation | batch_69ad2708ef588190a112cbbe8abbb0ca |
completed | March 8, 2026, 7:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad277bbb18819099289afed0a1f363 |
completed | March 8, 2026, 7:38 a.m. |
Created at: March 1, 2026, 7:56 p.m.