Triple

T2132980
Position Surface form Disambiguated ID Type / Status
Subject MLS Cup 2021 E46583 entity
Predicate openingGoalScorer P2695 FINISHED
Object Valentín Castellanos
Valentín Castellanos is an Argentine professional footballer and prolific forward best known for his goal-scoring exploits in Major League Soccer and subsequent move to European football.
E329268 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: Valentín Castellanos | Statement: [MLS Cup 2021, openingGoalScorer, Valentín Castellanos]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Valentín Castellanos
Context triple: [MLS Cup 2021, openingGoalScorer, Valentín Castellanos]
  • A. Francisco Alberto Caamaño
    Francisco Alberto Caamaño was a Dominican military officer and constitutionalist leader who became a key figure in the 1965 Dominican Civil War and briefly served as de facto president while resisting foreign intervention.
  • B. José María Carvajal
    José María Carvajal is a relatively obscure individual known primarily for sharing the Carvajal surname, with no widely documented public achievements or roles.
  • C. Francisco Ávila
    Francisco Ávila was a 19th-century Californio rancher and civic leader in Los Angeles, best known as the original owner of the historic Avila Adobe.
  • D. Francisco González Bocanegra
    Francisco González Bocanegra was a 19th-century Mexican poet best known for writing the lyrics of Mexico’s national anthem.
  • E. José Antonio Núñez
    José Antonio Núñez is a Mexican football executive best known for serving as the chairman of the Dorados de Sinaloa soccer club.
  • 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: Valentín Castellanos
Triple: [MLS Cup 2021, openingGoalScorer, Valentín Castellanos]
Generated description
Valentín Castellanos is an Argentine professional footballer and prolific forward best known for his goal-scoring exploits in Major League Soccer and subsequent move to European football.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Valentín Castellanos
Target entity description: Valentín Castellanos is an Argentine professional footballer and prolific forward best known for his goal-scoring exploits in Major League Soccer and subsequent move to European football.
  • A. Francisco Alberto Caamaño
    Francisco Alberto Caamaño was a Dominican military officer and constitutionalist leader who became a key figure in the 1965 Dominican Civil War and briefly served as de facto president while resisting foreign intervention.
  • B. José María Carvajal
    José María Carvajal is a relatively obscure individual known primarily for sharing the Carvajal surname, with no widely documented public achievements or roles.
  • C. Francisco Ávila
    Francisco Ávila was a 19th-century Californio rancher and civic leader in Los Angeles, best known as the original owner of the historic Avila Adobe.
  • D. Francisco González Bocanegra
    Francisco González Bocanegra was a 19th-century Mexican poet best known for writing the lyrics of Mexico’s national anthem.
  • E. José Antonio Núñez
    José Antonio Núñez is a Mexican football executive best known for serving as the chairman of the Dorados de Sinaloa soccer club.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: openingGoalScorer
Context triple: [MLS Cup 2021, openingGoalScorer, Valentín Castellanos]
  • A. goalScorer chosen
    Indicates that the subject is the player who scored a particular goal in a game or match.
  • B. ownGoalBy
    Indicates that a goal was accidentally scored against a team by the specified player (i.e., the player scored an own goal).
  • C. penaltyShootoutWinner
    Indicates that one competitor or team is the winner of a match decided by a penalty shootout.
  • D. decisiveTouchdownScorer
    Indicates the player who scored the touchdown that ultimately determined the outcome of the game.
  • E. scoredGameWinningGoal
    Indicates that an entity scored the decisive goal that determined the final victory in a game.
  • F. None of above.

Provenance (6 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_69a88a1626548190ae59a5028c3baa8e completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbba0c42c8190ab3ce4bbf1531ee1 completed March 7, 2026, 5:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69b20f1577388190bc95b2151af55732 completed March 12, 2026, 12:55 a.m.
NEDg Description generation batch_69b2131c2d6081908f8586af6dcf153a completed March 12, 2026, 1:13 a.m.
NED2 Entity disambiguation (via description) batch_69b213c46ca08190a1f30dccae09267d completed March 12, 2026, 1:15 a.m.
PD Predicate disambiguation batch_69abb7bf56e481909b0f497d238451cc completed March 7, 2026, 5:29 a.m.
Created at: March 4, 2026, 7:44 p.m.