Triple

T7392660
Position Surface form Disambiguated ID Type / Status
Subject OPC E170539 entity
Predicate fullName P16 FINISHED
Object Opel Performance Center
Opel Performance Center is Opel's in-house performance division responsible for developing high-performance versions of the brand’s standard production vehicles.
 E661975 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 Performance Center | Statement: [OPC, fullName, Opel Performance Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Opel Performance Center
Context triple: [OPC, fullName, Opel Performance Center]
  • A. Toyota Sports Performance Center
    The Toyota Sports Performance Center is a premier ice hockey and training facility in El Segundo, California, best known as the practice home of the NHL’s Los Angeles Kings.
  • B. Opel automobile plant
    The Opel automobile plant in Eisenach is a major German car manufacturing facility known for producing various Opel models and contributing significantly to the region’s automotive industry.
  • C. Porsche Weissach Development Center
    The Porsche Weissach Development Center is Porsche's primary research and development complex, where the company designs, tests, and refines its sports cars and racing vehicles.
  • D. Carcar City
    Carcar City is a component city in the southern part of Cebu province in the Philippines, known for its heritage houses and local delicacies such as chicharrón.
  • E. Mercedes-Benz U.S. International plant
    The Mercedes-Benz U.S. International plant is a major automotive manufacturing facility in Alabama that produces Mercedes-Benz SUVs and other vehicles for the North American and global markets.
  • 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 Performance Center
Triple: [OPC, fullName, Opel Performance Center]
Generated description
Opel Performance Center is Opel's in-house performance division responsible for developing high-performance versions of the brand’s standard production vehicles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Opel Performance Center
Target entity description: Opel Performance Center is Opel's in-house performance division responsible for developing high-performance versions of the brand’s standard production vehicles.
  • A. Toyota Sports Performance Center
    The Toyota Sports Performance Center is a premier ice hockey and training facility in El Segundo, California, best known as the practice home of the NHL’s Los Angeles Kings.
  • B. Opel automobile plant
    The Opel automobile plant in Eisenach is a major German car manufacturing facility known for producing various Opel models and contributing significantly to the region’s automotive industry.
  • C. Porsche Weissach Development Center
    The Porsche Weissach Development Center is Porsche's primary research and development complex, where the company designs, tests, and refines its sports cars and racing vehicles.
  • D. Carcar City
    Carcar City is a component city in the southern part of Cebu province in the Philippines, known for its heritage houses and local delicacies such as chicharrón.
  • E. Mercedes-Benz U.S. International plant
    The Mercedes-Benz U.S. International plant is a major automotive manufacturing facility in Alabama that produces Mercedes-Benz SUVs and other vehicles for the North American and global markets.
  • 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_69c68a5e2c9081909e713ce866e0060a completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f224790c819099ceb7c7ac8d00f6 completed March 27, 2026, 9:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69c810f82ba08190919924b0994a2eee completed March 28, 2026, 5:33 p.m.
NEDg Description generation batch_69c811f1fe3c8190a591186b19044b5f completed March 28, 2026, 5:37 p.m.
NED2 Entity disambiguation (via description) batch_69c812c1e9d08190b0e7f052d87011b9 completed March 28, 2026, 5:41 p.m.
Created at: March 27, 2026, 3:09 p.m.