Triple
T7192870
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lexus |
E167735
|
entity |
| Predicate | firstFlagshipModel |
P75669
|
FINISHED |
| Object | Lexus LS 400 |
E321621
|
NE FINISHED |
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: Lexus LS 400 | Statement: [Lexus, firstFlagshipModel, Lexus LS 400]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lexus LS 400 Context triple: [Lexus, firstFlagshipModel, Lexus LS 400]
-
A.
Lexus LS
chosen
The Lexus LS is a flagship full-size luxury sedan from Toyota’s Lexus brand, known for its refinement, comfort, and reliability.
-
B.
Lexus ES
The Lexus ES is a midsize luxury sedan known for its comfort, refinement, and reliability, positioned as a premium yet value-oriented alternative to German executive cars.
-
C.
Lexus IS
The Lexus IS is a compact luxury sports sedan from Toyota’s premium brand, known for its refined ride, upscale interior, and strong reliability.
-
D.
Toyota Avalon
The Toyota Avalon is a full-size, comfort-oriented sedan known for its smooth ride, spacious interior, and strong reputation for reliability in the North American market.
-
E.
Lexus CT
The Lexus CT is a compact luxury hybrid hatchback produced by Lexus as an entry-level model combining premium features with fuel-efficient performance.
- 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: firstFlagshipModel Context triple: [Lexus, firstFlagshipModel, Lexus LS 400]
-
A.
firstModel
Indicates that an entity is the initial or earliest model/version in a sequence or series of models.
-
B.
originalFlagshipName
Indicates the original name by which a flagship entity (such as a primary product, vessel, or brand) was first designated or known.
-
C.
firstShip
Indicates that the subject is the earliest or initial ship associated with, created by, or used in relation to the object.
-
D.
flagshipType
Indicates that one entity is the primary or most important representative (flagship) of a particular type, category, or group defined by the other entity.
-
E.
firstJetFamilyModel
Indicates that the subject is the first aircraft model in a particular family or series of jet models.
- F. None of above. chosen
Provenance (5 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_69c6888b5248819090499a884ee3ec39 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e9036544819083c70a5d2135ba4b |
completed | March 27, 2026, 8:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7d37f67bc8190bc11ab16f7cbe909 |
completed | March 28, 2026, 1:11 p.m. |
| PD | Predicate disambiguation | batch_69c6e752385c819096fbab55566ee2a8 |
completed | March 27, 2026, 8:23 p.m. |
| PDg | Predicate description generation | batch_69c6e8b5f6508190af28e06a7959d717 |
completed | March 27, 2026, 8:29 p.m. |
Created at: March 27, 2026, 2:50 p.m.