Triple
T19499351
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northwich railway station |
E487859
|
entity |
| Predicate | stationCode |
P1289
|
FINISHED |
| Object | NWI |
—
|
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: NWI | Statement: [Northwich railway station, stationCode, NWI]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NWI Context triple: [Northwich railway station, stationCode, NWI]
-
A.
NWI
NWI is the three-letter IATA airport code for Norwich Airport in Norfolk, England.
-
B.
NWH
NWH is the three-letter station code for Northwood Hills, a London Underground station on the Metropolitan line.
-
C.
North Shore
North Shore is a famed coastal region on the Hawaiian island of Oahu known for its world-class surfing beaches and laid-back atmosphere.
-
D.
North Shore
North Shore is a small unincorporated community on the northeastern shore of the Salton Sea in Southern California’s Coachella Valley.
-
E.
North Shore
North Shore is a suburban and coastal urban area in northern Auckland, New Zealand, known for its beaches, residential communities, and proximity to the Auckland city centre.
- 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: NWI Target entity description: NWI is the three-letter National Rail station code for Northwich railway station in Cheshire, England.
-
A.
NWI
NWI is the three-letter IATA airport code for Norwich Airport in Norfolk, England.
-
B.
NWH
NWH is the three-letter station code for Northwood Hills, a London Underground station on the Metropolitan line.
-
C.
North Shore
North Shore is a famed coastal region on the Hawaiian island of Oahu known for its world-class surfing beaches and laid-back atmosphere.
-
D.
North Shore
North Shore is a small unincorporated community on the northeastern shore of the Salton Sea in Southern California’s Coachella Valley.
-
E.
North Shore
North Shore is a suburban and coastal urban area in northern Auckland, New Zealand, known for its beaches, residential communities, and proximity to the Auckland city centre.
- 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_69d8e8d9d1c88190b01cd78b8be49384 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6349462108190bb763b4e03bf000d |
completed | April 20, 2026, 2:13 p.m. |
Created at: April 10, 2026, 1:40 p.m.