Triple
T17606066
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyota Sienna |
E428834
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object |
Toyota Previa
The Toyota Previa is a mid-size multi-purpose vehicle (minivan) produced by Toyota, known for its distinctive egg-shaped design and innovative mid-engine layout in the 1990s.
|
E1277823
|
NE FINISHED |
How this triple was built (4 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: Toyota Previa | Statement: [Toyota Sienna, predecessor, Toyota Previa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyota Previa Context triple: [Toyota Sienna, predecessor, Toyota Previa]
-
A.
Toyota HiAce
The Toyota HiAce is a versatile light commercial van and minibus widely used around the world for passenger transport, cargo delivery, and commercial applications.
-
B.
Toyota Alphard
The Toyota Alphard is a luxury minivan known for its spacious, high-comfort interior and premium features, popular in Asian markets as an upscale family and executive vehicle.
-
C.
Toyota Sienna
The Toyota Sienna is a popular family-oriented minivan known for its spacious interior, reliability, and available all-wheel drive.
-
D.
Toyota Venza
The Toyota Venza is a mid-size crossover SUV known for its car-like ride, spacious interior, and focus on comfort and practicality.
-
E.
Toyota ProAce
The Toyota ProAce is a light commercial van developed through a collaboration between Toyota and PSA Peugeot Citroën, offered in various body styles for cargo and passenger transport in the European market.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Toyota Previa Triple: [Toyota Sienna, predecessor, Toyota Previa]
Generated description
The Toyota Previa is a mid-size multi-purpose vehicle (minivan) produced by Toyota, known for its distinctive egg-shaped design and innovative mid-engine layout in the 1990s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Toyota Previa Target entity description: The Toyota Previa is a mid-size multi-purpose vehicle (minivan) produced by Toyota, known for its distinctive egg-shaped design and innovative mid-engine layout in the 1990s.
-
A.
Toyota HiAce
The Toyota HiAce is a versatile light commercial van and minibus widely used around the world for passenger transport, cargo delivery, and commercial applications.
-
B.
Toyota Alphard
The Toyota Alphard is a luxury minivan known for its spacious, high-comfort interior and premium features, popular in Asian markets as an upscale family and executive vehicle.
-
C.
Toyota Sienna
The Toyota Sienna is a popular family-oriented minivan known for its spacious interior, reliability, and available all-wheel drive.
-
D.
Toyota Venza
The Toyota Venza is a mid-size crossover SUV known for its car-like ride, spacious interior, and focus on comfort and practicality.
-
E.
Toyota ProAce
The Toyota ProAce is a light commercial van developed through a collaboration between Toyota and PSA Peugeot Citroën, offered in various body styles for cargo and passenger transport in the European market.
- 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_69d889e1c6148190ba76241e74688f8b |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46c4c06a88190a0be2dec3d6056c4 |
completed | April 19, 2026, 5:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01e8201678819094fc43c1fcde7203 |
completed | May 11, 2026, 2:30 p.m. |
| NEDg | Description generation | batch_6a01ecfb2ff4819082f67ab1f2ce8885 |
completed | May 11, 2026, 2:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01ee0c03e881908aaaa3bd0f596387 |
completed | May 11, 2026, 2:56 p.m. |
Created at: April 10, 2026, 5:51 a.m.