Triple
T2193890
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Durham Museum |
E49926
|
entity |
| Predicate | locatedInNeighborhood |
P40
|
FINISHED |
| Object |
Downtown Omaha
Downtown Omaha is the city’s central business and cultural district, known for its historic architecture, museums, entertainment venues, and riverfront development.
|
E243372
|
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: Downtown Omaha | Statement: [Durham Museum, locatedInNeighborhood, Downtown Omaha]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Omaha Context triple: [Durham Museum, locatedInNeighborhood, Downtown Omaha]
-
A.
North Downtown Omaha
North Downtown Omaha is a revitalized urban district in Omaha, Nebraska, known for its sports venues, entertainment options, and mixed-use developments near the city’s riverfront and downtown core.
-
B.
South Omaha
South Omaha is a historically working-class district of Omaha, Nebraska, known for its stockyards, meatpacking industry roots, and diverse immigrant communities.
-
C.
Omaha, Nebraska
Omaha, Nebraska is the largest city in the state of Nebraska, known as a major Midwestern economic and cultural hub situated along the Missouri River.
-
D.
Omaha
Omaha are a Native American tribe of the Great Plains, historically known for their semi-nomadic buffalo hunting, earth-lodge villages, and residence in what is now Nebraska.
-
E.
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.
- 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: Downtown Omaha Triple: [Durham Museum, locatedInNeighborhood, Downtown Omaha]
Generated description
Downtown Omaha is the city’s central business and cultural district, known for its historic architecture, museums, entertainment venues, and riverfront development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downtown Omaha Target entity description: Downtown Omaha is the city’s central business and cultural district, known for its historic architecture, museums, entertainment venues, and riverfront development.
-
A.
North Downtown Omaha
North Downtown Omaha is a revitalized urban district in Omaha, Nebraska, known for its sports venues, entertainment options, and mixed-use developments near the city’s riverfront and downtown core.
-
B.
South Omaha
South Omaha is a historically working-class district of Omaha, Nebraska, known for its stockyards, meatpacking industry roots, and diverse immigrant communities.
-
C.
Omaha, Nebraska
Omaha, Nebraska is the largest city in the state of Nebraska, known as a major Midwestern economic and cultural hub situated along the Missouri River.
-
D.
Omaha
Omaha are a Native American tribe of the Great Plains, historically known for their semi-nomadic buffalo hunting, earth-lodge villages, and residence in what is now Nebraska.
-
E.
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.
- 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_69a88aaba3c48190b351cab9b26989ff |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abbf74147c81908793c3694894f94a |
completed | March 7, 2026, 6:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5db5c364819099e3db36c312437a |
completed | March 9, 2026, 5:42 a.m. |
| NEDg | Description generation | batch_69ae5fc9c0d08190b286f0bbd3b775e6 |
completed | March 9, 2026, 5:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae603a0ba88190b4bd7ff98a11d1c5 |
completed | March 9, 2026, 5:52 a.m. |
Created at: March 4, 2026, 7:46 p.m.