Triple

T10679182
Position Surface form Disambiguated ID Type / Status
Subject Harlem Hellfighters E251698 entity
Predicate notableMember P10 FINISHED
Object Needham Roberts
Needham Roberts was an African American soldier in World War I, best known for his heroism as a member of the 369th Infantry Regiment, the famed Harlem Hellfighters.
E878805 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: Needham Roberts | Statement: [Harlem Hellfighters, notableMember, Needham Roberts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Needham Roberts
Context triple: [Harlem Hellfighters, notableMember, Needham Roberts]
  • A. Herbert Smith
    Herbert Smith was a British aircraft designer best known for creating several successful World War I fighter planes for the Sopwith Aviation Company.
  • B. Laidlaw Purves
    Laidlaw Purves was a 19th-century golf course architect best known for creating the original layout of the prestigious Royal St George’s Golf Club in England.
  • C. Harcourt Williams
    Harcourt Williams was a British actor and theatre director known for his work with the Old Vic and appearances in classic film adaptations of Shakespeare.
  • D. Richmond Mumford Pearson
    Richmond Mumford Pearson was a 19th-century American jurist who served as Chief Justice of the North Carolina Supreme Court and was influential in Southern legal thought before and during the Civil War.
  • E. Craddock McDermott
    Craddock McDermott is the vengeful, malevolent ghost who serves as the primary antagonist in Joe Hill’s horror novel "Heart-Shaped Box."
  • 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: Needham Roberts
Triple: [Harlem Hellfighters, notableMember, Needham Roberts]
Generated description
Needham Roberts was an African American soldier in World War I, best known for his heroism as a member of the 369th Infantry Regiment, the famed Harlem Hellfighters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Needham Roberts
Target entity description: Needham Roberts was an African American soldier in World War I, best known for his heroism as a member of the 369th Infantry Regiment, the famed Harlem Hellfighters.
  • A. Herbert Smith
    Herbert Smith was a British aircraft designer best known for creating several successful World War I fighter planes for the Sopwith Aviation Company.
  • B. Laidlaw Purves
    Laidlaw Purves was a 19th-century golf course architect best known for creating the original layout of the prestigious Royal St George’s Golf Club in England.
  • C. Harcourt Williams
    Harcourt Williams was a British actor and theatre director known for his work with the Old Vic and appearances in classic film adaptations of Shakespeare.
  • D. Richmond Mumford Pearson
    Richmond Mumford Pearson was a 19th-century American jurist who served as Chief Justice of the North Carolina Supreme Court and was influential in Southern legal thought before and during the Civil War.
  • E. Craddock McDermott
    Craddock McDermott is the vengeful, malevolent ghost who serves as the primary antagonist in Joe Hill’s horror novel "Heart-Shaped Box."
  • 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_69d6aa5bd7c08190a816e733b4045c23 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fcc03dc4819080a6211a2bfaaf0a completed April 9, 2026, 1:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d98885abf88190b54ed9db779d3ff0 completed April 10, 2026, 11:32 p.m.
NEDg Description generation batch_69d98aea391c81909ec64a29053c35c1 completed April 10, 2026, 11:42 p.m.
NED2 Entity disambiguation (via description) batch_69d98c013348819094bde38a057257b4 completed April 10, 2026, 11:47 p.m.
Created at: April 8, 2026, 9:10 p.m.