Triple

T5295207
Position Surface form Disambiguated ID Type / Status
Subject NBL Most Valuable Player E119835 entity
Predicate firstWinner P11366 FINISHED
Object Leroy Edwards
Leroy Edwards was an American professional basketball star of the 1930s and 1940s, widely regarded as one of the era’s dominant centers and an early pioneer of the modern post game.
 E525137 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: Leroy Edwards | Statement: [NBL Most Valuable Player, firstWinner, Leroy Edwards]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leroy Edwards
Context triple: [NBL Most Valuable Player, firstWinner, Leroy Edwards]
  • A. Clifton McNeely
    Clifton McNeely was an American basketball player and coach known for being the first overall pick in the inaugural 1947 BAA (now NBA) draft.
  • B. LeRoy Collins
    LeRoy Collins was a mid-20th-century Democratic politician who served as governor of Florida and became known for his moderate stance on civil rights and efforts to modernize the state’s government.
  • C. Roy Hinson
    Roy Hinson is a former American professional basketball player and standout forward from Rutgers University who played several seasons in the NBA during the 1980s.
  • D. Ed Bolden
    Ed Bolden was a pioneering African American baseball executive and key architect of early Negro league baseball in the United States.
  • E. Leroy Logan
    Leroy Logan is a prominent Black British former Metropolitan Police officer and founding member of the Black Police Association, known for challenging institutional racism within UK policing.
  • 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: Leroy Edwards
Triple: [NBL Most Valuable Player, firstWinner, Leroy Edwards]
Generated description
Leroy Edwards was an American professional basketball star of the 1930s and 1940s, widely regarded as one of the era’s dominant centers and an early pioneer of the modern post game.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leroy Edwards
Target entity description: Leroy Edwards was an American professional basketball star of the 1930s and 1940s, widely regarded as one of the era’s dominant centers and an early pioneer of the modern post game.
  • A. Clifton McNeely
    Clifton McNeely was an American basketball player and coach known for being the first overall pick in the inaugural 1947 BAA (now NBA) draft.
  • B. LeRoy Collins
    LeRoy Collins was a mid-20th-century Democratic politician who served as governor of Florida and became known for his moderate stance on civil rights and efforts to modernize the state’s government.
  • C. Roy Hinson
    Roy Hinson is a former American professional basketball player and standout forward from Rutgers University who played several seasons in the NBA during the 1980s.
  • D. Ed Bolden
    Ed Bolden was a pioneering African American baseball executive and key architect of early Negro league baseball in the United States.
  • E. Leroy Logan
    Leroy Logan is a prominent Black British former Metropolitan Police officer and founding member of the Black Police Association, known for challenging institutional racism within UK policing.
  • 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_69bd446f22b88190b6a47fb91c68a3e7 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd84f19d048190a826f51acc603544 completed March 20, 2026, 5:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf857b83f08190b2d575a052198ff1 completed March 22, 2026, 6 a.m.
NEDg Description generation batch_69bf864a97fc8190874fbe65add98f72 completed March 22, 2026, 6:03 a.m.
NED2 Entity disambiguation (via description) batch_69bf8696d57881908801fda7de349561 completed March 22, 2026, 6:05 a.m.
Created at: March 20, 2026, 1:52 p.m.