Triple
T7248808
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MoPac |
E156541
|
entity |
| Predicate | notableService |
P22
|
FINISHED |
| Object |
Missouri River Eagle
The Missouri River Eagle was a named passenger train operated by the Missouri Pacific Railroad that provided service along the Missouri River corridor.
|
E651182
|
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: Missouri River Eagle | Statement: [MoPac, notableService, Missouri River Eagle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Missouri River Eagle Context triple: [MoPac, notableService, Missouri River Eagle]
-
A.
Wild Eagle
Wild Eagle is a steel wing coaster at Dollywood known for its soaring, bird-like ride experience and scenic Smoky Mountain views.
-
B.
Eagle
Eagle is the common nickname for the McDonnell Douglas F-15, a highly maneuverable American twin-engine tactical fighter aircraft renowned for its air superiority capabilities.
-
C.
Eagle
Eagle is a suburban city in Ada County, Idaho, known for its affluent residential communities, scenic setting along the Boise River, and proximity to Boise.
-
D.
Eagle
The Eagle is a historic U.S. gold coin denomination, traditionally valued at ten dollars and widely minted in the 19th and early 20th centuries.
-
E.
Eagle
In Haida mythology, Eagle is a powerful and revered supernatural being often associated with strength, vision, and a close connection between the human and spirit worlds.
- 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: Missouri River Eagle Triple: [MoPac, notableService, Missouri River Eagle]
Generated description
The Missouri River Eagle was a named passenger train operated by the Missouri Pacific Railroad that provided service along the Missouri River corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Missouri River Eagle Target entity description: The Missouri River Eagle was a named passenger train operated by the Missouri Pacific Railroad that provided service along the Missouri River corridor.
-
A.
Wild Eagle
Wild Eagle is a steel wing coaster at Dollywood known for its soaring, bird-like ride experience and scenic Smoky Mountain views.
-
B.
Eagle
Eagle is the common nickname for the McDonnell Douglas F-15, a highly maneuverable American twin-engine tactical fighter aircraft renowned for its air superiority capabilities.
-
C.
Eagle
Eagle is a suburban city in Ada County, Idaho, known for its affluent residential communities, scenic setting along the Boise River, and proximity to Boise.
-
D.
Eagle
The Eagle is a historic U.S. gold coin denomination, traditionally valued at ten dollars and widely minted in the 19th and early 20th centuries.
-
E.
Eagle
In Haida mythology, Eagle is a powerful and revered supernatural being often associated with strength, vision, and a close connection between the human and spirit worlds.
- 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_69c68827b5e481908dc05e145b2c92d4 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ea763f208190af1210cd8d2a05c9 |
completed | March 27, 2026, 8:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7d39dab6081909842bfa37ff3f972 |
completed | March 28, 2026, 1:11 p.m. |
| NEDg | Description generation | batch_69c7d4690adc81909abbfb7a756f453d |
completed | March 28, 2026, 1:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7d517a7108190893878cbef7d1a3a |
completed | March 28, 2026, 1:18 p.m. |
Created at: March 27, 2026, 2:56 p.m.