Triple

T4726386
Position Surface form Disambiguated ID Type / Status
Subject Lewis Armistead E104894 entity
Predicate father P120 FINISHED
Object Walker Keith Armistead
Walker Keith Armistead was a United States Army officer who served as Chief of Engineers and played a significant role in early 19th-century American military engineering and fortifications.
 E463966 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: Walker Keith Armistead | Statement: [Lewis Armistead, father, Walker Keith Armistead]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Walker Keith Armistead
Context triple: [Lewis Armistead, father, Walker Keith Armistead]
  • A. Jack Gladney
    Jack Gladney is the middle-aged, anxiety-ridden professor who founded the academic field of Hitler studies and narrates Don DeLillo’s novel "White Noise."
  • B. Paul Gayheart
    Paul Gayheart is a fictional character from Willa Cather’s novel "Lucy Gayheart," serving as a member of Lucy’s family and part of the small-town world that shapes her life.
  • C. Sam Giddings
    Sam Giddings is a central playable protagonist in the horror video game Until Dawn, known for her resourcefulness, moral compass, and strong chances of survival depending on player choices.
  • D. Paul Bransom
    Paul Bransom was an American illustrator and wildlife artist best known for his detailed animal drawings in early 20th-century books and magazines.
  • E. Charles Roane
    Charles Roane is a music producer known for his work on the album "Back to Basics."
  • 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: Walker Keith Armistead
Triple: [Lewis Armistead, father, Walker Keith Armistead]
Generated description
Walker Keith Armistead was a United States Army officer who served as Chief of Engineers and played a significant role in early 19th-century American military engineering and fortifications.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Walker Keith Armistead
Target entity description: Walker Keith Armistead was a United States Army officer who served as Chief of Engineers and played a significant role in early 19th-century American military engineering and fortifications.
  • A. Jack Gladney
    Jack Gladney is the middle-aged, anxiety-ridden professor who founded the academic field of Hitler studies and narrates Don DeLillo’s novel "White Noise."
  • B. Paul Gayheart
    Paul Gayheart is a fictional character from Willa Cather’s novel "Lucy Gayheart," serving as a member of Lucy’s family and part of the small-town world that shapes her life.
  • C. Sam Giddings
    Sam Giddings is a central playable protagonist in the horror video game Until Dawn, known for her resourcefulness, moral compass, and strong chances of survival depending on player choices.
  • D. Paul Bransom
    Paul Bransom was an American illustrator and wildlife artist best known for his detailed animal drawings in early 20th-century books and magazines.
  • E. Charles Roane
    Charles Roane is a music producer known for his work on the album "Back to Basics."
  • 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_69bd43ed84648190ae0b7ee8e8d00482 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6446b42081908e023979c9685730 completed March 20, 2026, 3:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69be109c67648190ba9bda7fc5cb3dd1 completed March 21, 2026, 3:29 a.m.
NEDg Description generation batch_69be134fbc088190a2c7b3c3e7f00584 completed March 21, 2026, 3:41 a.m.
NED2 Entity disambiguation (via description) batch_69be13e813e08190842ad5c2ad8e47cc completed March 21, 2026, 3:43 a.m.
Created at: March 20, 2026, 1:18 p.m.