Triple

T5210520
Position Surface form Disambiguated ID Type / Status
Subject Chancellor of the College of William & Mary E117620 entity
Predicate hasOfficeHolder P537 FINISHED
Object Alvin Duke Chandler
Alvin Duke Chandler was an American naval officer and academic administrator who served as chancellor of the College of William & Mary in the mid-20th century.
 E514139 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: Alvin Duke Chandler | Statement: [Chancellor of the College of William & Mary, hasOfficeHolder, Alvin Duke Chandler]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alvin Duke Chandler
Context triple: [Chancellor of the College of William & Mary, hasOfficeHolder, Alvin Duke Chandler]
  • A. Don Waddell
    Don Waddell is an American ice hockey executive best known for serving as the longtime general manager of the NHL’s Atlanta Thrashers and later holding senior management roles with other NHL franchises.
  • B. Bill Owens
    Bill Owens is an American television producer best known for leading the long-running CBS news magazine program "60 Minutes."
  • C. Frank McGuire
    Frank McGuire was a Hall of Fame American college basketball coach best known for leading the University of North Carolina to the 1957 NCAA championship and revitalizing multiple major programs.
  • D. Isiah Thomas
    Isiah Thomas is a Hall of Fame NBA point guard best known as the leader of the Detroit Pistons' "Bad Boys" teams that won back-to-back championships in 1989 and 1990.
  • E. Hal Greer
    Hal Greer was a Hall of Fame shooting guard renowned for his scoring consistency and leadership, primarily with the Syracuse Nationals/Philadelphia 76ers, and is considered one of the NBA’s great early stars.
  • 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: Alvin Duke Chandler
Triple: [Chancellor of the College of William & Mary, hasOfficeHolder, Alvin Duke Chandler]
Generated description
Alvin Duke Chandler was an American naval officer and academic administrator who served as chancellor of the College of William & Mary in the mid-20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alvin Duke Chandler
Target entity description: Alvin Duke Chandler was an American naval officer and academic administrator who served as chancellor of the College of William & Mary in the mid-20th century.
  • A. Don Waddell
    Don Waddell is an American ice hockey executive best known for serving as the longtime general manager of the NHL’s Atlanta Thrashers and later holding senior management roles with other NHL franchises.
  • B. Bill Owens
    Bill Owens is an American television producer best known for leading the long-running CBS news magazine program "60 Minutes."
  • C. Frank McGuire
    Frank McGuire was a Hall of Fame American college basketball coach best known for leading the University of North Carolina to the 1957 NCAA championship and revitalizing multiple major programs.
  • D. Isiah Thomas
    Isiah Thomas is a Hall of Fame NBA point guard best known as the leader of the Detroit Pistons' "Bad Boys" teams that won back-to-back championships in 1989 and 1990.
  • E. Hal Greer
    Hal Greer was a Hall of Fame shooting guard renowned for his scoring consistency and leadership, primarily with the Syracuse Nationals/Philadelphia 76ers, and is considered one of the NBA’s great early stars.
  • 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_69bd4464ba3c8190bc16b2ebbe42ddb0 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7a703e388190845dedd17252ddde completed March 20, 2026, 4:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf21a819f08190a67a92d8afa82e22 completed March 21, 2026, 10:54 p.m.
NEDg Description generation batch_69bf228956d481909e9f3c11f4597cce completed March 21, 2026, 10:58 p.m.
NED2 Entity disambiguation (via description) batch_69bf230b571481909f76ada72d94c8d8 completed March 21, 2026, 11 p.m.
Created at: March 20, 2026, 1:47 p.m.