Triple

T18065192
Position Surface form Disambiguated ID Type / Status
Subject Walter Röhrl E432276 entity
Predicate notableVehicleDriven P12443 FINISHED
Object Opel Ascona 400
The Opel Ascona 400 is a homologation-special rally car from the early 1980s that achieved major success in international rallying, including a World Rally Championship title.
E1304565 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: Opel Ascona 400 | Statement: [Walter Röhrl, notableVehicleDriven, Opel Ascona 400]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Opel Ascona 400
Context triple: [Walter Röhrl, notableVehicleDriven, Opel Ascona 400]
  • A. Opel Ascona C
    The Opel Ascona C is a compact family car produced by the German manufacturer Opel from the early 1980s, known for its front-wheel-drive layout and widespread use across European markets.
  • B. Opel Ascona A
    The Opel Ascona A is a compact family car produced by the German manufacturer Opel from 1970 to 1975, known as the basis for the first-generation Vauxhall Cavalier in the UK.
  • C. Opel Antara
    The Opel Antara is a compact crossover SUV produced by German automaker Opel, sharing its platform and many components with the Saturn Vue and Chevrolet Captiva.
  • D. Opel Manta
    The Opel Manta is a rear-wheel-drive sports coupé produced by German manufacturer Opel from the early 1970s to the late 1980s, known for its sleek styling and popularity in European motorsport and tuning culture.
  • E. Opel Kadett
    The Opel Kadett is a long-running compact car model produced by German automaker Opel, known for its popularity in Europe from the 1930s through the 1990s and as the predecessor to the Opel Astra.
  • 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: Opel Ascona 400
Triple: [Walter Röhrl, notableVehicleDriven, Opel Ascona 400]
Generated description
The Opel Ascona 400 is a homologation-special rally car from the early 1980s that achieved major success in international rallying, including a World Rally Championship title.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Opel Ascona 400
Target entity description: The Opel Ascona 400 is a homologation-special rally car from the early 1980s that achieved major success in international rallying, including a World Rally Championship title.
  • A. Opel Ascona C
    The Opel Ascona C is a compact family car produced by the German manufacturer Opel from the early 1980s, known for its front-wheel-drive layout and widespread use across European markets.
  • B. Opel Ascona A
    The Opel Ascona A is a compact family car produced by the German manufacturer Opel from 1970 to 1975, known as the basis for the first-generation Vauxhall Cavalier in the UK.
  • C. Opel Antara
    The Opel Antara is a compact crossover SUV produced by German automaker Opel, sharing its platform and many components with the Saturn Vue and Chevrolet Captiva.
  • D. Opel Manta
    The Opel Manta is a rear-wheel-drive sports coupé produced by German manufacturer Opel from the early 1970s to the late 1980s, known for its sleek styling and popularity in European motorsport and tuning culture.
  • E. Opel Kadett
    The Opel Kadett is a long-running compact car model produced by German automaker Opel, known for its popularity in Europe from the 1930s through the 1990s and as the predecessor to the Opel Astra.
  • F. None of above. chosen

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_69d8b9070cac81909fa9473fb1c3f1c7 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4cce81de88190bd94d4ccee3e180c completed April 19, 2026, 12:39 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03566e299c8190aa4c746183a4736a completed May 12, 2026, 4:33 p.m.
NEDg Description generation batch_6a03597b2d3c81909425547a91b58fdd completed May 12, 2026, 4:46 p.m.
NED2 Entity disambiguation (via description) batch_6a0359d89b7c819088b202cd618014fd completed May 12, 2026, 4:48 p.m.
Created at: April 10, 2026, 10:26 a.m.