Triple
T17956999
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northwood Hills tube station |
E448976
|
entity |
| Predicate | stationCode |
P1289
|
FINISHED |
| Object | NWH |
—
|
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: NWH | Statement: [Northwood Hills tube station, stationCode, NWH]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NWH Context triple: [Northwood Hills tube station, stationCode, NWH]
-
A.
NHO
NHO is the commonly used abbreviation for a Native Hawaiian organization, typically referring to entities that represent and serve the interests of Native Hawaiian communities.
-
B.
NWC
NWC is the commonly used abbreviation for Northwestern College, a Christian liberal arts institution located in Orange City, Iowa.
-
C.
NWC
NWC is the National War College, a senior U.S. military educational institution in Washington, D.C. that focuses on national security strategy and policy.
-
D.
N.W.
N.W. is the standard legal citation abbreviation for the North Western Reporter, a regional case law reporter covering appellate decisions from several Midwestern U.S. states.
-
E.
NH
NH is the official two-letter United States Postal Service abbreviation for the state of New Hampshire.
- 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: NWH Target entity description: NWH is the three-letter station code for Northwood Hills, a London Underground station on the Metropolitan line.
-
A.
NHO
NHO is the commonly used abbreviation for a Native Hawaiian organization, typically referring to entities that represent and serve the interests of Native Hawaiian communities.
-
B.
NWC
NWC is the commonly used abbreviation for Northwestern College, a Christian liberal arts institution located in Orange City, Iowa.
-
C.
NWC
NWC is the National War College, a senior U.S. military educational institution in Washington, D.C. that focuses on national security strategy and policy.
-
D.
N.W.
N.W. is the standard legal citation abbreviation for the North Western Reporter, a regional case law reporter covering appellate decisions from several Midwestern U.S. states.
-
E.
NH
NH is the two-letter IATA airline designator assigned to All Nippon Airways, Japan’s largest airline.
- 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_69d8b9f8cca8819099836916c56b7c95 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4afb0afe08190964e771ec632fa1e |
completed | April 19, 2026, 10:34 a.m. |
Created at: April 10, 2026, 10:21 a.m.