Triple

T2978138
Position Surface form Disambiguated ID Type / Status
Subject Silver Arrows E80446 entity
Predicate notableCar P44380 FINISHED
Object 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.
E316558 NE FINISHED

How this triple was built (5 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 W25 | Statement: [Silver Arrows, notableCar, Mercedes-Benz W25]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz W25
Context triple: [Silver Arrows, notableCar, Mercedes-Benz W25]
  • A. Bentley 3 Litre
    The Bentley 3 Litre is a pioneering early-1920s British luxury sports car renowned for its engineering excellence and success in endurance racing, including the 24 Hours of Le Mans.
  • B. Rolls-Royce Silver Ghost
    The Rolls-Royce Silver Ghost is an early 20th-century luxury automobile famed for its exceptional reliability, refinement, and role in establishing Rolls-Royce’s reputation as a maker of “the best car in the world.”
  • C. Maybach HL 120 TRM
    The Maybach HL 120 TRM is a German World War II-era 12-cylinder gasoline tank engine widely used in medium armored vehicles such as the Panzer IV.
  • D. Bentley Speed Six
    The Bentley Speed Six is a high-performance luxury sports car produced by Bentley in the late 1920s and early 1930s, renowned for its racing success at Le Mans and its powerful six-cylinder engine.
  • E. Daimler-Benz DB 600
    The Daimler-Benz DB 600 was a German liquid-cooled V12 aircraft engine of the 1930s that formed the basis for the more advanced DB 601 used in many Luftwaffe fighters during World War II.
  • 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 W25
Triple: [Silver Arrows, notableCar, Mercedes-Benz W25]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mercedes-Benz W25
Target entity description: 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.
  • A. Bentley 3 Litre
    The Bentley 3 Litre is a pioneering early-1920s British luxury sports car renowned for its engineering excellence and success in endurance racing, including the 24 Hours of Le Mans.
  • B. Rolls-Royce Silver Ghost
    The Rolls-Royce Silver Ghost is an early 20th-century luxury automobile famed for its exceptional reliability, refinement, and role in establishing Rolls-Royce’s reputation as a maker of “the best car in the world.”
  • C. Maybach HL 120 TRM
    The Maybach HL 120 TRM is a German World War II-era 12-cylinder gasoline tank engine widely used in medium armored vehicles such as the Panzer IV.
  • D. Bentley Speed Six
    The Bentley Speed Six is a high-performance luxury sports car produced by Bentley in the late 1920s and early 1930s, renowned for its racing success at Le Mans and its powerful six-cylinder engine.
  • E. Daimler-Benz DB 600
    The Daimler-Benz DB 600 was a German liquid-cooled V12 aircraft engine of the 1930s that formed the basis for the more advanced DB 601 used in many Luftwaffe fighters during World War II.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableCar
Context triple: [Silver Arrows, notableCar, Mercedes-Benz W25]
  • A. carModel
    Indicates the specific model designation of a car within a particular make or brand.
  • B. vehicleDeveloped
    Indicates that an entity (such as a person, organization, or group) created, designed, or otherwise developed a particular vehicle.
  • C. notableElectricVariant
    Indicates that one entity is a notable or significant electric-powered version or variant of another entity.
  • D. notableEngineType
    Indicates that an entity is particularly recognized for using or being associated with a specific type of engine.
  • E. starVehicleFor
    Indicates that one entity serves as the primary or featured vehicle associated with another entity, such as a person, production, or event.
  • F. None of above. chosen

Provenance (7 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_69b108ecef788190ad40dba81f1036c6 completed March 11, 2026, 6:17 a.m.
NEDg Description generation batch_69b1095e85e48190abda38be8ad45599 completed March 11, 2026, 6:19 a.m.
NED2 Entity disambiguation (via description) batch_69b10d2d99ac8190909dd37ccffa4820 completed March 11, 2026, 6:35 a.m.
PD Predicate disambiguation batch_69ad96105a708190a9ec4838cbcb1207 completed March 8, 2026, 3:30 p.m.
PDg Predicate description generation batch_69ad97f5d28c8190899d90204dc43428 completed March 8, 2026, 3:38 p.m.
Created at: March 8, 2026, 2:58 p.m.