Triple
T22857138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kingston, New Zealand |
E566513
|
entity |
| Predicate | hasTouristAttraction |
P530
|
FINISHED |
| Object |
Kingston Flyer heritage railway
The Kingston Flyer heritage railway is a historic New Zealand tourist train that operates vintage steam locomotives and carriages on scenic excursions near Kingston in the South Island.
|
E1559490
|
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: Kingston Flyer heritage railway | Statement: [Kingston, New Zealand, hasTouristAttraction, Kingston Flyer heritage railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kingston Flyer heritage railway Context triple: [Kingston, New Zealand, hasTouristAttraction, Kingston Flyer heritage railway]
-
A.
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.
-
B.
Bluebell Railway
Bluebell Railway is a renowned preserved heritage railway in Sussex, England, operating historic steam trains through scenic countryside and serving as a popular tourist attraction and film location.
-
C.
Watercress Line heritage railway
The Watercress Line heritage railway is a preserved steam railway in Hampshire, England, known for running historic trains through scenic countryside between Alton and Alresford.
-
D.
Skarloey Railway
Skarloey Railway is a fictional narrow-gauge railway in The Railway Series and Thomas & Friends, closely modeled on the real Talyllyn Railway in Wales.
-
E.
Train 1900 heritage railway
Train 1900 heritage railway is a historic tourist railway in Luxembourg that operates vintage steam and diesel trains along a preserved line, offering visitors a nostalgic travel experience.
- 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: Kingston Flyer heritage railway Triple: [Kingston, New Zealand, hasTouristAttraction, Kingston Flyer heritage railway]
Generated description
The Kingston Flyer heritage railway is a historic New Zealand tourist train that operates vintage steam locomotives and carriages on scenic excursions near Kingston in the South Island.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kingston Flyer heritage railway Target entity description: The Kingston Flyer heritage railway is a historic New Zealand tourist train that operates vintage steam locomotives and carriages on scenic excursions near Kingston in the South Island.
-
A.
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.
-
B.
Bluebell Railway
Bluebell Railway is a renowned preserved heritage railway in Sussex, England, operating historic steam trains through scenic countryside and serving as a popular tourist attraction and film location.
-
C.
Watercress Line heritage railway
The Watercress Line heritage railway is a preserved steam railway in Hampshire, England, known for running historic trains through scenic countryside between Alton and Alresford.
-
D.
Skarloey Railway
Skarloey Railway is a fictional narrow-gauge railway in The Railway Series and Thomas & Friends, closely modeled on the real Talyllyn Railway in Wales.
-
E.
Train 1900 heritage railway
Train 1900 heritage railway is a historic tourist railway in Luxembourg that operates vintage steam and diesel trains along a preserved line, offering visitors a nostalgic travel experience.
- 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_69e2458750b481908a8e4cf4609cc6cf |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17ebd7d48819085f350f2ce4144a0 |
completed | April 29, 2026, 3:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0bae89d2ec8190a521c10f1fce4bd0 |
completed | May 19, 2026, 12:27 a.m. |
| NEDg | Description generation | batch_6a0bb2debe588190a86fa25237b279f0 |
completed | May 19, 2026, 12:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0bb366cf6c8190bd52a1255a7ed537 |
completed | May 19, 2026, 12:48 a.m. |
Created at: April 17, 2026, 3:37 p.m.