Triple
T11454525
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern Goldfields Railway |
E271490
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Kalgoorlie |
E55845
|
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: Kalgoorlie | Statement: [Eastern Goldfields Railway, terminus, Kalgoorlie]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kalgoorlie Context triple: [Eastern Goldfields Railway, terminus, Kalgoorlie]
-
A.
Kalgoorlie
chosen
Kalgoorlie is a historic gold-mining city in Western Australia, known for its large open-cut mines and role in the region’s mining industry.
-
B.
Coolgardie
Coolgardie is a historic gold-mining town in Western Australia that played a major role in the late 19th-century gold rush.
-
C.
Karratha
Karratha is a remote coastal city in Western Australia known for its role as a major hub for the region’s mining and liquefied natural gas industries.
-
D.
Geraldton
Geraldton is a coastal city in Western Australia known for its busy port, fishing and mining industries, and access to the Abrolhos Islands.
-
E.
Geraldton
Geraldton is a small community in Northern Ontario, Canada, known historically as a mining and forestry town and now part of the municipality of Greenstone.
- 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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d81c7057688190ad8aa99426e4ca30 |
completed | April 9, 2026, 9:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f165f5b3d081909c00144eb9291ff5 |
completed | April 29, 2026, 1:59 a.m. |
Created at: April 8, 2026, 9:35 p.m.