Triple
T12789733
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | island of Saint Kitts |
E305724
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object |
St. Kitts Scenic Railway
St. Kitts Scenic Railway is a narrow-gauge tourist train that offers panoramic coastal and rainforest views around the Caribbean island of Saint Kitts.
|
E1002772
|
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: St. Kitts Scenic Railway | Statement: [island of Saint Kitts, hasTransport, St. Kitts Scenic Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Kitts Scenic Railway Context triple: [island of Saint Kitts, hasTransport, St. Kitts Scenic Railway]
-
A.
Branson Scenic Railway
Branson Scenic Railway is a heritage passenger train experience in Branson, Missouri, offering scenic excursions through the Ozark Mountains in vintage railcars.
-
B.
Blue Ridge Scenic Railway
The Blue Ridge Scenic Railway is a heritage railroad in northern Georgia that offers scenic passenger excursions through the Blue Ridge Mountains along the Toccoa River.
-
C.
Lehigh Gorge Scenic Railway
Lehigh Gorge Scenic Railway is a heritage tourist railroad in Jim Thorpe, Pennsylvania, offering scenic train excursions through the picturesque Lehigh Gorge along the Lehigh River.
-
D.
Scenic Railway
Scenic Railway is a historic wooden roller coaster at Dreamland Margate in England, renowned as one of the oldest surviving coasters in the UK.
-
E.
Scenic Railway
Scenic Railway is a steeply inclined passenger railway in Katoomba’s Blue Mountains, famous for offering dramatic cliffside and rainforest views.
- 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: St. Kitts Scenic Railway Triple: [island of Saint Kitts, hasTransport, St. Kitts Scenic Railway]
Generated description
St. Kitts Scenic Railway is a narrow-gauge tourist train that offers panoramic coastal and rainforest views around the Caribbean island of Saint Kitts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Kitts Scenic Railway Target entity description: St. Kitts Scenic Railway is a narrow-gauge tourist train that offers panoramic coastal and rainforest views around the Caribbean island of Saint Kitts.
-
A.
Branson Scenic Railway
Branson Scenic Railway is a heritage passenger train experience in Branson, Missouri, offering scenic excursions through the Ozark Mountains in vintage railcars.
-
B.
Blue Ridge Scenic Railway
The Blue Ridge Scenic Railway is a heritage railroad in northern Georgia that offers scenic passenger excursions through the Blue Ridge Mountains along the Toccoa River.
-
C.
Lehigh Gorge Scenic Railway
Lehigh Gorge Scenic Railway is a heritage tourist railroad in Jim Thorpe, Pennsylvania, offering scenic train excursions through the picturesque Lehigh Gorge along the Lehigh River.
-
D.
Scenic Railway
Scenic Railway is a historic wooden roller coaster at Dreamland Margate in England, renowned as one of the oldest surviving coasters in the UK.
-
E.
Scenic Railway
Scenic Railway is a steeply inclined passenger railway in Katoomba’s Blue Mountains, famous for offering dramatic cliffside and rainforest views.
- 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_69d7bdf366888190a8cccb982606889c |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e6a61f48190972e241e70bc392c |
completed | April 10, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68508e4488190bb57a1ade93987ab |
completed | May 2, 2026, 11:13 p.m. |
| NEDg | Description generation | batch_69f687ae18c08190a94dca38bb69d10f |
completed | May 2, 2026, 11:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f68884ed348190a1b2c89b1d655fa9 |
completed | May 2, 2026, 11:28 p.m. |
Created at: April 9, 2026, 5:30 p.m.