Triple

T6172862
Position Surface form Disambiguated ID Type / Status
Subject Grand Prix of Long Beach E137744 entity
Predicate formerSeries P69212 FINISHED
Object CART
CART (Championship Auto Racing Teams) was a premier American open-wheel racing series that operated primarily in the late 20th century, known for its mix of oval, street, and road course events and international driver lineup.
 E572961 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: CART | Statement: [Grand Prix of Long Beach, formerSeries, CART]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CART
Context triple: [Grand Prix of Long Beach, formerSeries, CART]
  • A. Carr
    Carr is a common English and Irish surname with multiple notable bearers across fields such as sports, politics, and the arts.
  • B. Carris
    Carris is the main public transport company in Lisbon, Portugal, operating the city's buses, trams, and certain historic lifts.
  • C. CARTA
    CARTA is the public transit system serving the Charleston, South Carolina metropolitan area with bus and related transportation services.
  • D. Carns
    Carns is a surname that functions as a variant spelling of the family name Carnes.
  • E. Carcass
    Carcass is a pioneering British extreme metal band known for helping to shape both grindcore and melodic death metal through their technical musicianship and distinctive, often gore-themed lyrics.
  • 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: CART
Triple: [Grand Prix of Long Beach, formerSeries, CART]
Generated description
CART (Championship Auto Racing Teams) was a premier American open-wheel racing series that operated primarily in the late 20th century, known for its mix of oval, street, and road course events and international driver lineup.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CART
Target entity description: CART (Championship Auto Racing Teams) was a premier American open-wheel racing series that operated primarily in the late 20th century, known for its mix of oval, street, and road course events and international driver lineup.
  • A. Carr
    Carr is a common English and Irish surname with multiple notable bearers across fields such as sports, politics, and the arts.
  • B. Carris
    Carris is the main public transport company in Lisbon, Portugal, operating the city's buses, trams, and certain historic lifts.
  • C. CARTA
    CARTA is the public transit system serving the Charleston, South Carolina metropolitan area with bus and related transportation services.
  • D. Carns
    Carns is a surname that functions as a variant spelling of the family name Carnes.
  • E. Carcass
    Carcass is a pioneering British extreme metal band known for helping to shape both grindcore and melodic death metal through their technical musicianship and distinctive, often gore-themed lyrics.
  • 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_69c008a68c508190a8d78245c865960e completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c060fca4cc8190bf95231cd2a594c1 completed March 22, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c141b200788190bd8d968edba53e5f completed March 23, 2026, 1:35 p.m.
NEDg Description generation batch_69c148476d2481909da6cebc4f0422e2 completed March 23, 2026, 2:03 p.m.
NED2 Entity disambiguation (via description) batch_69c148c2be64819099170df84a904eb9 completed March 23, 2026, 2:05 p.m.
Created at: March 22, 2026, 4:18 p.m.