Triple
T22613653
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Rail Class 466 |
E566780
|
entity |
| Predicate | controlSystem |
P840
|
FINISHED |
| Object | GEC traction control (Networker type) |
—
|
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: GEC traction control (Networker type) | Statement: [British Rail Class 466, controlSystem, GEC traction control (Networker type)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GEC traction control (Networker type) Context triple: [British Rail Class 466, controlSystem, GEC traction control (Networker type)]
-
A.
GEC
GEC is the ICAO airline designator used by Lufthansa Cargo, the air freight division of Lufthansa.
-
B.
GEC
chosen
GEC (General Electric Company) was a major British industrial conglomerate known for its extensive activities in electronics, electrical engineering, and defense.
-
C.
Networker Turbo (Class 165/166)
Networker Turbo (Class 165/166) is a family of British diesel multiple-unit commuter trains introduced in the early 1990s for regional and suburban services, derived from the Networker design.
-
D.
STCP bus network
The STCP bus network is the primary public bus system serving Porto, Portugal and its metropolitan area, operated by Sociedade de Transportes Colectivos do Porto.
-
E.
ENIC Network
The ENIC Network is a European network of national information centres that supports the recognition of foreign qualifications and promotes fair academic mobility across countries.
- 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_69e245884860819081046ce07d5872c4 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f167ec03c48190b55394b7296f48e5 |
completed | April 29, 2026, 2:07 a.m. |
Created at: April 17, 2026, 2:58 p.m.