Triple
T13503123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rudolf Uhlenhaut |
E320941
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Mercedes-Benz W196R racing car |
E324349
|
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: Mercedes-Benz W196R racing car | Statement: [Rudolf Uhlenhaut, notableWork, Mercedes-Benz W196R racing car]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz W196R racing car Context triple: [Rudolf Uhlenhaut, notableWork, Mercedes-Benz W196R racing car]
-
A.
Mercedes-Benz W196
chosen
The Mercedes-Benz W196 is a legendary 1950s Formula One racing car that dominated Grand Prix competition with drivers like Juan Manuel Fangio and helped cement Mercedes’ “Silver Arrows” legacy.
-
B.
Mercedes-Benz W194
The Mercedes-Benz W194 is a 1950s racing sports car that marked Mercedes-Benz’s return to international motorsport and laid the groundwork for the iconic 300 SL Gullwing.
-
C.
Mercedes-Benz 300 SLR Uhlenhaut Coupé
The Mercedes-Benz 300 SLR Uhlenhaut Coupé is a legendary 1950s experimental racing sports car, famed for its gullwing design, extreme performance, and status as one of the most valuable cars ever built.
-
D.
Mercedes-Benz W25
The Mercedes-Benz W25 was a pioneering 1930s Grand Prix racing car that helped establish Mercedes’ dominance in motor racing and gave rise to the legendary “Silver Arrows” nickname.
-
E.
Mercedes-Benz 230 SL "Pagoda"
The Mercedes-Benz 230 SL "Pagoda" is a classic 1960s two-seat roadster renowned for its distinctive concave hardtop roof, elegant design, and advanced engineering for its era.
- 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_69d807629d6c8190998f1b9bb12d2ed0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaf810e248190a060481004503f96 |
completed | April 12, 2026, 2:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b05c844c8190bb4b72d2400a6355 |
completed | May 3, 2026, 8:30 p.m. |
Created at: April 9, 2026, 9:43 p.m.