Triple
T15748713
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pronto card |
E381789
|
entity |
| Predicate | usedOn |
P2367
|
FINISHED |
| Object | NCTD COASTER |
E381790
|
NE FINISHED |
How this triple was built (2 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: NCTD COASTER | Statement: [Pronto card, usedOn, NCTD COASTER]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NCTD COASTER Context triple: [Pronto card, usedOn, NCTD COASTER]
-
A.
Big Apple Coaster
The Big Apple Coaster is a Las Vegas roller coaster themed after the New York City skyline, known for its high-speed drops and loops that wind around the exterior of the New York-New York Hotel and Casino.
-
B.
X-Car Coaster
X-Car Coaster is a roller coaster train model known for its open, floorless-style cars that enhance riders’ sense of exposure and thrill.
-
C.
The Giant Coaster
The Giant Coaster is the historic wooden roller coaster later known as Wild One, renowned as one of the classic early 20th-century coasters in the United States.
-
D.
Mack Rides Multi Launch Coaster
Mack Rides Multi Launch Coaster is a steel roller coaster model by German manufacturer Mack Rides that features multiple linear launches instead of a traditional lift hill to deliver high-speed, dynamic ride experiences.
-
E.
COASTER
chosen
COASTER is a commuter rail service in San Diego County, California, providing coastal passenger transportation between Oceanside and downtown San Diego.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86d9e6b44819085d1f6a969ecb74c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0502fd3608190b42e647b9c2b41a1 |
completed | April 16, 2026, 2:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff830b85408190b9ae4d6752524b99 |
completed | May 9, 2026, 6:55 p.m. |
Created at: April 10, 2026, 4:46 a.m.