Triple
T9580520
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Main North Line |
E231156
|
entity |
| Predicate | hasPassengerService |
P849
|
FINISHED |
| Object |
Coastal Pacific
Coastal Pacific is a scenic long-distance passenger train service in New Zealand that runs along the South Island’s east coast between Picton and Christchurch.
|
E808021
|
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: Coastal Pacific | Statement: [Main North Line, hasPassengerService, Coastal Pacific]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coastal Pacific Context triple: [Main North Line, hasPassengerService, Coastal Pacific]
-
A.
Pacific Shores
Pacific Shores is a marine-themed exhibit at the Oregon Zoo featuring coastal wildlife and habitats from the Pacific Ocean.
-
B.
Washington Coast
The Washington Coast is the rugged, scenic stretch of Pacific shoreline in the U.S. state of Washington, known for its wild beaches, rocky headlands, temperate rainforests, and rich marine ecosystems.
-
C.
Costa del Pacífico
Costa del Pacífico is the stretch of Pacific Ocean coastline along the Mexican state of Oaxaca, known for its beaches, surf spots, and coastal towns.
-
D.
Pacifica Northwest
Pacifica Northwest is a recurring character in the animated series "Gravity Falls," known as the wealthy, initially snobbish heiress of the Northwest family who gradually becomes more sympathetic and complex.
-
E.
Pacific Ocean coast
The Pacific Ocean coast is the expansive western shoreline of the Americas and eastern edge of Asia and Australia, known for its powerful surf, diverse marine ecosystems, and significant coastal communities.
- 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: Coastal Pacific Triple: [Main North Line, hasPassengerService, Coastal Pacific]
Generated description
Coastal Pacific is a scenic long-distance passenger train service in New Zealand that runs along the South Island’s east coast between Picton and Christchurch.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coastal Pacific Target entity description: Coastal Pacific is a scenic long-distance passenger train service in New Zealand that runs along the South Island’s east coast between Picton and Christchurch.
-
A.
Pacific Shores
Pacific Shores is a marine-themed exhibit at the Oregon Zoo featuring coastal wildlife and habitats from the Pacific Ocean.
-
B.
Washington Coast
The Washington Coast is the rugged, scenic stretch of Pacific shoreline in the U.S. state of Washington, known for its wild beaches, rocky headlands, temperate rainforests, and rich marine ecosystems.
-
C.
Costa del Pacífico
Costa del Pacífico is the stretch of Pacific Ocean coastline along the Mexican state of Oaxaca, known for its beaches, surf spots, and coastal towns.
-
D.
Pacifica Northwest
Pacifica Northwest is a recurring character in the animated series "Gravity Falls," known as the wealthy, initially snobbish heiress of the Northwest family who gradually becomes more sympathetic and complex.
-
E.
Pacific Ocean coast
The Pacific Ocean coast is the expansive western shoreline of the Americas and eastern edge of Asia and Australia, known for its powerful surf, diverse marine ecosystems, and significant coastal communities.
- 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_69ca848091c48190bc313d6620d09555 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd99cbe79081909947b4d1389eb015 |
completed | April 1, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1616430808190afbe128d3199bf61 |
completed | April 4, 2026, 7:07 p.m. |
| NEDg | Description generation | batch_69d161d569b88190a3d77bbe752e0c86 |
completed | April 4, 2026, 7:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d162476bf481909a87057e4fd1dc11 |
completed | April 4, 2026, 7:11 p.m. |
Created at: March 30, 2026, 8:05 p.m.