Triple
T19449988
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fell centre rail system |
E486590
|
entity |
| Predicate | usedOn |
P2367
|
FINISHED |
| Object | Rimutaka Incline |
—
|
NE NERFINISHED |
How this triple was built (3 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: Rimutaka Incline | Statement: [Fell centre rail system, usedOn, Rimutaka Incline]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rimutaka Incline Context triple: [Fell centre rail system, usedOn, Rimutaka Incline]
-
A.
Ohakune Mountain Road
Ohakune Mountain Road is a scenic alpine access road on Mount Ruapehu in New Zealand’s North Island, leading from the town of Ohakune up to the mountain’s ski areas.
-
B.
Hiei Ropeway
Hiei Ropeway is an aerial cable car line that transports visitors on Mount Hiei, providing access to its scenic peaks and attractions.
-
C.
Kobe Nunobiki Ropeway
Kobe Nunobiki Ropeway is a scenic aerial cable car in Kobe, Japan, that carries visitors up Mount Rokko for panoramic city and harbor views and access to the Nunobiki Herb Gardens.
-
D.
Hakkoda Ropeway
Hakkoda Ropeway is an aerial lift system in Aomori Prefecture, Japan, that carries visitors up the Hakkoda Mountains for sightseeing, hiking, and winter sports.
-
E.
Mount Usu ropeway
Mount Usu ropeway is an aerial lift in Hokkaido, Japan, that carries visitors up Mount Usu for panoramic views of the surrounding volcanic landscape and Lake Tōya.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rimutaka Incline Target entity description: Rimutaka Incline was a steep and historically significant New Zealand railway line renowned for its challenging gradient and use of specialized locomotives.
-
A.
Ohakune Mountain Road
Ohakune Mountain Road is a scenic alpine access road on Mount Ruapehu in New Zealand’s North Island, leading from the town of Ohakune up to the mountain’s ski areas.
-
B.
Hiei Ropeway
Hiei Ropeway is an aerial cable car line that transports visitors on Mount Hiei, providing access to its scenic peaks and attractions.
-
C.
Kobe Nunobiki Ropeway
Kobe Nunobiki Ropeway is a scenic aerial cable car in Kobe, Japan, that carries visitors up Mount Rokko for panoramic city and harbor views and access to the Nunobiki Herb Gardens.
-
D.
Hakkoda Ropeway
Hakkoda Ropeway is an aerial lift system in Aomori Prefecture, Japan, that carries visitors up the Hakkoda Mountains for sightseeing, hiking, and winter sports.
-
E.
Mount Usu ropeway
Mount Usu ropeway is an aerial lift in Hokkaido, Japan, that carries visitors up Mount Usu for panoramic views of the surrounding volcanic landscape and Lake Tōya.
- F. None of above. chosen
Provenance (2 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6338caeb48190aeb1d511996984e3 |
completed | April 20, 2026, 2:09 p.m. |
Created at: April 10, 2026, 1:38 p.m.