Triple

T15790468
Position Surface form Disambiguated ID Type / Status
Subject C219 E382850 entity
Predicate platform P1292 FINISHED
Object Mercedes-Benz W211 platform
The Mercedes-Benz W211 platform is the underlying chassis and engineering architecture used for the third-generation E-Class and related models produced in the early to mid-2000s.
E382849 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: Mercedes-Benz W211 platform | Statement: [C219, platform, Mercedes-Benz W211 platform]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz W211 platform
Context triple: [C219, platform, Mercedes-Benz W211 platform]
  • A. Mercedes-Benz W204 platform
    The Mercedes-Benz W204 platform underpins the third generation of the C-Class, a compact executive car series produced from the mid-2000s that introduced updated styling, safety, and technology features to the model line.
  • B. Mercedes-Benz E-Class platform
    The Mercedes-Benz E-Class platform is a mid-size luxury vehicle architecture used as the technical foundation for various Mercedes-Benz models, providing a balance of comfort, performance, and advanced technology.
  • C. W201 platform
    The W201 platform is the compact executive car architecture developed by Mercedes-Benz in the 1980s that underpinned the first-generation 190 series.
  • D. Mercedes-Benz MRA platform
    The Mercedes-Benz MRA platform is a modular rear-wheel-drive architecture used by Mercedes-Benz for its larger luxury vehicles and SUVs, enabling advanced technology integration, improved driving dynamics, and flexible model development.
  • E. Mercedes-Benz C-Class (W202)
    The Mercedes-Benz C-Class (W202) is a compact executive sedan introduced in the early 1990s that marked Mercedes’ modern entry-level luxury line, offering improved refinement, safety, and performance over its predecessor.
  • 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: Mercedes-Benz W211 platform
Triple: [C219, platform, Mercedes-Benz W211 platform]
Generated description
The Mercedes-Benz W211 platform is the underlying chassis and engineering architecture used for the third-generation E-Class and related models produced in the early to mid-2000s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz W211 platform
Target entity description: The Mercedes-Benz W211 platform is the underlying chassis and engineering architecture used for the third-generation E-Class and related models produced in the early to mid-2000s.
  • A. Mercedes-Benz W204 platform
    The Mercedes-Benz W204 platform underpins the third generation of the C-Class, a compact executive car series produced from the mid-2000s that introduced updated styling, safety, and technology features to the model line.
  • B. Mercedes-Benz E-Class platform chosen
    The Mercedes-Benz E-Class platform is a mid-size luxury vehicle architecture used as the technical foundation for various Mercedes-Benz models, providing a balance of comfort, performance, and advanced technology.
  • C. W201 platform
    The W201 platform is the compact executive car architecture developed by Mercedes-Benz in the 1980s that underpinned the first-generation 190 series.
  • D. Mercedes-Benz MRA platform
    The Mercedes-Benz MRA platform is a modular rear-wheel-drive architecture used by Mercedes-Benz for its larger luxury vehicles and SUVs, enabling advanced technology integration, improved driving dynamics, and flexible model development.
  • E. Mercedes-Benz C-Class (W202)
    The Mercedes-Benz C-Class (W202) is a compact executive sedan introduced in the early 1990s that marked Mercedes’ modern entry-level luxury line, offering improved refinement, safety, and performance over its predecessor.
  • F. None of above.

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_69d86da16e188190b89af699f1ed0bfe completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e0b4d819c881908bc43a6124a1bb2e completed April 16, 2026, 10:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff998981088190b9ce9d99c0481e21 completed May 9, 2026, 8:31 p.m.
NEDg Description generation batch_69ff9a215e7c8190a2b40fb027a38317 completed May 9, 2026, 8:33 p.m.
NED2 Entity disambiguation (via description) batch_69ff9a77d6d88190817158c30c56d70c completed May 9, 2026, 8:35 p.m.
Created at: April 10, 2026, 4:48 a.m.