Triple
T20856266
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Rail Class 220 |
E513488
|
entity |
| Predicate | operatorClassName |
P142132
|
FINISHED |
| Object | Voyager |
—
|
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: Voyager | Statement: [British Rail Class 220, operatorClassName, Voyager]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Voyager Context triple: [British Rail Class 220, operatorClassName, Voyager]
-
A.
Voyager
Voyager is South African Airways’ loyalty program that rewards frequent flyers with miles redeemable for flights, upgrades, and other travel benefits.
-
B.
Voyager
chosen
Voyager is a class of high-speed diesel-electric multiple unit trains used for intercity passenger services in the United Kingdom.
-
C.
Voyager
Voyager is the Royal Air Force’s multi-role tanker transport aircraft, providing air-to-air refuelling and strategic airlift capabilities.
-
D.
Voyager
Voyager is a film adaptation of Max Frisch’s novel "Homo Faber," exploring themes of fate, identity, and the consequences of rationalism through the journey of an emotionally detached engineer.
-
E.
Voyager
Voyager is a science fiction novel by Diana Gabaldon, part of the Outlander series, that follows time-traveling nurse Claire Fraser as she reunites with her 18th-century husband Jamie after decades apart.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: operatorClassName Context triple: [British Rail Class 220, operatorClassName, Voyager]
-
A.
operatorClass
Indicates the classification or category of an operator in terms of its type, role, or functional group within a system or domain.
-
B.
operatorClassNumber
Indicates the classification number assigned to an operator within a defined operator class or category.
-
C.
operatorVariant
Indicates a relationship where one operator is an alternative or modified form of another, typically differing in implementation, configuration, or usage while serving a related function.
-
D.
comparisonClass
Indicates that something is being evaluated or interpreted relative to a specified reference group or standard for comparison.
-
E.
operatorBase
Indicates that one entity serves as the primary or foundational operator for another entity or operation.
- F. None of above. chosen
Provenance (4 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_69e0b4f5b01081909452f654d2fc3f50 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c3a81ac4819084a07625b8ed4ec5 |
completed | April 21, 2026, 12:24 a.m. |
| PD | Predicate disambiguation | batch_69e5c9a593f481908beb457c29f1ce73 |
completed | April 20, 2026, 6:37 a.m. |
| PDg | Predicate description generation | batch_69e5d53c4d6881909b4d0a716fa5ed4a |
completed | April 20, 2026, 7:26 a.m. |
Created at: April 16, 2026, 12:44 p.m.