Triple
T23143513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Passenger Rail Agency of South Africa |
E577524
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | North West |
—
|
NE NERFINISHED |
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: North West | Statement: [Passenger Rail Agency of South Africa, regionServed, North West]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North West Context triple: [Passenger Rail Agency of South Africa, regionServed, North West]
-
A.
North West
North West is the daughter of American rapper Kanye West and reality television star Kim Kardashian, known for her appearances in the media and fashion world from a young age.
-
B.
North West
chosen
North West is a province in north-central South Africa known for its mining industry, agricultural activities, and attractions such as the Pilanesberg National Park and Sun City resort.
-
C.
Jordan North
Jordan North is a British radio and television presenter best known for his work on BBC Radio 1 and appearances on reality and entertainment shows such as "I'm a Celebrity...Get Me Out of Here!".
-
D.
Southland
Southland is the southernmost region of New Zealand’s South Island, known for its rugged coastlines, fertile farmland, and proximity to Fiordland and Stewart Island.
-
E.
Southland
Southland is a major fictional region in Terry Brooks' Shannara fantasy series, known as the homeland of several key characters and the setting for significant portions of their adventures.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e245f8e6248190ba3d58e068b4dccb |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18ecc3710819088ac5d72dad0459a |
completed | April 29, 2026, 4:53 a.m. |
Created at: April 17, 2026, 4 p.m.