Triple
T17914332
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Renault Espace |
E447887
|
entity |
| Predicate | designer |
P184
|
FINISHED |
| Object | Matra (early generations, engineering and development) |
E857763
|
NE FINISHED |
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: Matra (early generations, engineering and development) | Statement: [Renault Espace, designer, Matra (early generations, engineering and development)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matra (early generations, engineering and development) Context triple: [Renault Espace, designer, Matra (early generations, engineering and development)]
-
A.
Matra 530 (early versions)
The Matra 530 (early versions) is a late-1960s French mid-engined 2+2 sports car produced by Matra, notable for its distinctive wedge-shaped styling and innovative layout.
-
B.
Matra MS80
The Matra MS80 was a highly successful Formula One racing car of the late 1960s, best known for carrying Sir Jackie Stewart to the 1969 World Drivers' Championship.
-
C.
Matra
Matra is a French engineering and aerospace company known for its work in transportation systems, defense, and automotive technologies.
-
D.
Matra Automobiles
chosen
Matra Automobiles was a French car manufacturer best known for its innovative sports cars and collaborations with brands like Renault and Simca during the late 20th century.
-
E.
Matra Transport (original VAL concept, later Siemens)
Matra Transport (later part of Siemens) is a French company known for pioneering the VAL automated light metro system used in driverless urban transit networks worldwide.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8b9f6d394819082a6d69fd1e23d2f |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4a30461848190b932a45807329216 |
completed | April 19, 2026, 9:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03212ab44c81909120d15c283d1c3c |
completed | May 12, 2026, 12:46 p.m. |
Created at: April 10, 2026, 10:20 a.m.