Triple

T2978418
Position Surface form Disambiguated ID Type / Status
Subject Mercedes-Benz 190E E80452 entity
Predicate notableVariant P4680 FINISHED
Object Mercedes-Benz 190E 2.5-16 Evolution II E317174 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 190E 2.5-16 Evolution II | Statement: [Mercedes-Benz 190E, notableVariant, Mercedes-Benz 190E 2.5-16 Evolution II]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mercedes-Benz 190E 2.5-16 Evolution II
Context triple: [Mercedes-Benz 190E, notableVariant, Mercedes-Benz 190E 2.5-16 Evolution II]
  • A. Mercedes-Benz 190E 2.5-16 Evolution chosen
    The Mercedes-Benz 190E 2.5-16 Evolution is a rare, high-performance homologation version of the W201 compact sedan, developed for DTM touring car racing with upgraded aerodynamics, suspension, and engine tuning.
  • B. Mercedes-Benz 190E 2.3-16
    The Mercedes-Benz 190E 2.3-16 is a high-performance, Cosworth-engined sports sedan from the 1980s, renowned for its advanced engineering, motorsport pedigree, and role as a precursor to later AMG-tuned Mercedes models.
  • C. Mercedes-Benz W154
    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.
  • D. Porsche 928
    The Porsche 928 is a luxury grand tourer sports car produced from the late 1970s to the mid-1990s, notable for its front-mounted V8 engine, distinctive styling, and blend of high performance with comfort.
  • E. Mercedes-AMG C 43
    The Mercedes-AMG C 43 is a high-performance, AMG-tuned version of the Mercedes-Benz C-Class, featuring a powerful engine, sport-focused handling, and upgraded styling and technology.
  • 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_69ad8b15f6ac8190be5fd16a33edcb4f completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad999b0d50819093dac7678b887a9b completed March 8, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b12e2c498881909dc0349b56db5c87 completed March 11, 2026, 8:56 a.m.
Created at: March 8, 2026, 2:58 p.m.