Triple
T5758072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Denver and Rio Grande Western Railroad |
E127019
|
entity |
| Predicate | operatedLine |
P848
|
FINISHED |
| Object |
Soldier Summit route in Utah
The Soldier Summit route in Utah is a high-elevation, mountain railroad corridor crossing the Wasatch Plateau, long known for its steep grades, dramatic scenery, and importance as a key east–west rail link.
|
E543418
|
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: Soldier Summit route in Utah | Statement: [Denver and Rio Grande Western Railroad, operatedLine, Soldier Summit route in Utah]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Soldier Summit route in Utah Context triple: [Denver and Rio Grande Western Railroad, operatedLine, Soldier Summit route in Utah]
-
A.
Summit Trail
Summit Trail is a hiking route that leads to the summit area of Mount Diablo, a prominent peak in California’s Diablo Range.
-
B.
West Buttress route on Denali
The West Buttress route on Denali is the mountain’s most popular and classic climbing route, known for its relatively moderate technical difficulty yet extreme altitude, cold, and weather challenges.
-
C.
Humphreys Peak Trail
Humphreys Peak Trail is a popular high-altitude hiking route in northern Arizona that ascends through alpine forest and tundra to the summit of the state’s highest mountain.
-
D.
South Ridge route
The South Ridge route is the standard, non-technical hiking ascent used by most climbers to reach the summit of South Sister in Oregon’s Cascade Range.
-
E.
U.S. Highway 50 summit
U.S. Highway 50 summit is a high mountain pass in the Sierra Nevada of California that serves as a key crossing point for the highway near Lake Tahoe.
- 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: Soldier Summit route in Utah Triple: [Denver and Rio Grande Western Railroad, operatedLine, Soldier Summit route in Utah]
Generated description
The Soldier Summit route in Utah is a high-elevation, mountain railroad corridor crossing the Wasatch Plateau, long known for its steep grades, dramatic scenery, and importance as a key east–west rail link.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Soldier Summit route in Utah Target entity description: The Soldier Summit route in Utah is a high-elevation, mountain railroad corridor crossing the Wasatch Plateau, long known for its steep grades, dramatic scenery, and importance as a key east–west rail link.
-
A.
Summit Trail
Summit Trail is a hiking route that leads to the summit area of Mount Diablo, a prominent peak in California’s Diablo Range.
-
B.
West Buttress route on Denali
The West Buttress route on Denali is the mountain’s most popular and classic climbing route, known for its relatively moderate technical difficulty yet extreme altitude, cold, and weather challenges.
-
C.
Humphreys Peak Trail
Humphreys Peak Trail is a popular high-altitude hiking route in northern Arizona that ascends through alpine forest and tundra to the summit of the state’s highest mountain.
-
D.
South Ridge route
The South Ridge route is the standard, non-technical hiking ascent used by most climbers to reach the summit of South Sister in Oregon’s Cascade Range.
-
E.
U.S. Highway 50 summit
U.S. Highway 50 summit is a high mountain pass in the Sierra Nevada of California that serves as a key crossing point for the highway near Lake Tahoe.
- 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_69c00833a3fc81908f4bc29ed011b7a6 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c029363c988190b12f3f7b68295748 |
completed | March 22, 2026, 5:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07e4c70808190a31bb41d4baa5865 |
completed | March 22, 2026, 11:42 p.m. |
| NEDg | Description generation | batch_69c086e3b6d8819096f1c7571a2b6f5b |
completed | March 23, 2026, 12:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0879425b88190bf989710847315c9 |
completed | March 23, 2026, 12:21 a.m. |
Created at: March 22, 2026, 3:49 p.m.