Triple

T6064824
Position Surface form Disambiguated ID Type / Status
Subject Purdue Boilermakers men's basketball E135129 entity
Predicate notableCoach P550 FINISHED
Object Ward Lambert
Ward Lambert was a prominent early 20th-century American college basketball coach best known for building Purdue University into a national powerhouse and mentoring future coaching legend John Wooden.
 E567193 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: Ward Lambert | Statement: [Purdue Boilermakers men's basketball, notableCoach, Ward Lambert]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ward Lambert
Context triple: [Purdue Boilermakers men's basketball, notableCoach, Ward Lambert]
  • A. Nat Wartels
    Nat Wartels was a publisher best known as a co-founder and driving force behind the American publishing house Crown Publishers.
  • B. Steuart Pittman
    Steuart Pittman is a Maryland politician who serves as the county executive of Anne Arundel County, focusing on issues such as responsible development, environmental protection, and public services.
  • C. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • D. Jimmy Frizzell
    Jimmy Frizzell was a Scottish football manager and former player best known for his long and influential spell in charge of Oldham Athletic during the 1970s and early 1980s.
  • E. Don Laws
    Don Laws was a prominent American figure skating coach and former competitive skater, best known for mentoring elite athletes and contributing significantly to the sport’s development.
  • 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: Ward Lambert
Triple: [Purdue Boilermakers men's basketball, notableCoach, Ward Lambert]
Generated description
Ward Lambert was a prominent early 20th-century American college basketball coach best known for building Purdue University into a national powerhouse and mentoring future coaching legend John Wooden.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ward Lambert
Target entity description: Ward Lambert was a prominent early 20th-century American college basketball coach best known for building Purdue University into a national powerhouse and mentoring future coaching legend John Wooden.
  • A. Nat Wartels
    Nat Wartels was a publisher best known as a co-founder and driving force behind the American publishing house Crown Publishers.
  • B. Steuart Pittman
    Steuart Pittman is a Maryland politician who serves as the county executive of Anne Arundel County, focusing on issues such as responsible development, environmental protection, and public services.
  • C. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • D. Jimmy Frizzell
    Jimmy Frizzell was a Scottish football manager and former player best known for his long and influential spell in charge of Oldham Athletic during the 1970s and early 1980s.
  • E. Don Laws
    Don Laws was a prominent American figure skating coach and former competitive skater, best known for mentoring elite athletes and contributing significantly to the sport’s development.
  • 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_69c00878d06881909ee78e88913bf890 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05723c91c819090b4d4672e72f9f3 completed March 22, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11d23dca8819080702ca0f05df5dd completed March 23, 2026, 10:59 a.m.
NEDg Description generation batch_69c11dec348c819090715aa1ec407f11 completed March 23, 2026, 11:03 a.m.
NED2 Entity disambiguation (via description) batch_69c11e5efd848190adb834e42b4bdc9e completed March 23, 2026, 11:05 a.m.
Created at: March 22, 2026, 4:10 p.m.