Triple

T6418705
Position Surface form Disambiguated ID Type / Status
Subject Ellis Park Stadium E127891 entity
Predicate namedAfter P63 FINISHED
Object JD Ellis
JD Ellis was a prominent South African sports administrator after whom Ellis Park Stadium in Johannesburg was named.
 E593272 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: JD Ellis | Statement: [Ellis Park Stadium, namedAfter, JD Ellis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: JD Ellis
Context triple: [Ellis Park Stadium, namedAfter, JD Ellis]
  • A. Adrián Beltré
    Adrián Beltré is a Hall of Fame–caliber Dominican third baseman renowned for his elite defense, power hitting, and charismatic personality during a distinguished MLB career.
  • B. Pat Burrell
    Pat Burrell is a former Major League Baseball outfielder and World Series champion best known for his power hitting with the Philadelphia Phillies and San Francisco Giants.
  • C. Wandy Rodríguez
    Wandy Rodríguez is a Dominican left-handed pitcher who spent most of his Major League Baseball career with the Houston Astros, known for his curveball and consistency in the starting rotation.
  • D. Yordano Ventura
    Yordano Ventura was a Dominican right-handed starting pitcher for the Kansas City Royals known for his electric fastball and fiery competitiveness before his career was tragically cut short by his death in 2017.
  • E. David Fry
    David Fry is a relatively common personal name shared by multiple individuals, including figures in fields such as politics, sports, and entertainment.
  • 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: JD Ellis
Triple: [Ellis Park Stadium, namedAfter, JD Ellis]
Generated description
JD Ellis was a prominent South African sports administrator after whom Ellis Park Stadium in Johannesburg was named.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: JD Ellis
Target entity description: JD Ellis was a prominent South African sports administrator after whom Ellis Park Stadium in Johannesburg was named.
  • A. Adrián Beltré
    Adrián Beltré is a Hall of Fame–caliber Dominican third baseman renowned for his elite defense, power hitting, and charismatic personality during a distinguished MLB career.
  • B. Pat Burrell
    Pat Burrell is a former Major League Baseball outfielder and World Series champion best known for his power hitting with the Philadelphia Phillies and San Francisco Giants.
  • C. Wandy Rodríguez
    Wandy Rodríguez is a Dominican left-handed pitcher who spent most of his Major League Baseball career with the Houston Astros, known for his curveball and consistency in the starting rotation.
  • D. Yordano Ventura
    Yordano Ventura was a Dominican right-handed starting pitcher for the Kansas City Royals known for his electric fastball and fiery competitiveness before his career was tragically cut short by his death in 2017.
  • E. David Fry
    David Fry is a relatively common personal name shared by multiple individuals, including figures in fields such as politics, sports, and entertainment.
  • 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_69c0083815208190a9b299b8e0640218 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c068eb6c988190b54de6182d0f490d completed March 22, 2026, 10:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640d2ab64819089e91525da60392b completed March 27, 2026, 8:33 a.m.
NEDg Description generation batch_69c644ec2ca48190997a118f8751cba5 completed March 27, 2026, 8:50 a.m.
NED2 Entity disambiguation (via description) batch_69c6455961b881908f5804d9c0e86573 completed March 27, 2026, 8:52 a.m.
Created at: March 22, 2026, 4:42 p.m.