Triple
T13503122
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rudolf Uhlenhaut |
E320941
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Mercedes-Benz W154 Grand Prix car |
E316559
|
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 W154 Grand Prix car | Statement: [Rudolf Uhlenhaut, notableWork, Mercedes-Benz W154 Grand Prix car]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz W154 Grand Prix car Context triple: [Rudolf Uhlenhaut, notableWork, Mercedes-Benz W154 Grand Prix car]
-
A.
Mercedes-Benz W154
chosen
The Mercedes-Benz W154 was a dominant late-1930s Grand Prix racing car, famed as one of the legendary German "Silver Arrows" for its speed, engineering innovation, and racing success.
-
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 W165
The Mercedes-Benz W165 is a late-1930s Grand Prix racing car built in secret for the 1.5-liter voiturette formula, famously winning its debut at the 1939 Tripoli Grand Prix.
-
D.
Mercedes-Benz W196
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.
-
E.
Mercedes-Benz W114
The Mercedes-Benz W114 is a series of mid-size executive cars produced from the late 1960s to mid-1970s, known for their durable engineering, classic boxy styling, and role in establishing Mercedes’ reputation for robust, long-lasting sedans.
- 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_69f7a835ea448190a5ddaf8479e0b36c |
completed | May 3, 2026, 7:55 p.m. |
Created at: April 9, 2026, 9:43 p.m.