Triple

T1052751
Position Surface form Disambiguated ID Type / Status
Subject West Point Cemetery E22735 entity
Predicate notableBurial P196 FINISHED
Object Edgar Allan Poe’s foster-son William Henry Leonard Poe (check)
William Henry Leonard Poe was the elder brother and foster-son of Edgar Allan Poe, a minor American poet and sailor whose troubled life and early death influenced Poe’s work and family history.
E121124 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: Edgar Allan Poe’s foster-son William Henry Leonard Poe (check) | Statement: [West Point Cemetery, notableBurial, Edgar Allan Poe’s foster-son William Henry Leonard Poe (check)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edgar Allan Poe’s foster-son William Henry Leonard Poe (check)
Context triple: [West Point Cemetery, notableBurial, Edgar Allan Poe’s foster-son William Henry Leonard Poe (check)]
  • A. Edgar Allan Woolf
    Edgar Allan Woolf was an American playwright and screenwriter best known for co-writing the screenplay of the classic 1939 film "The Wizard of Oz."
  • B. Edgar Allan Poe
    Edgar Allan Poe was a 19th-century American writer, poet, and literary critic best known for his macabre and pioneering works in Gothic fiction and the development of the modern detective story.
  • C. Poe
    Poe is the Baltimore Ravens' raven mascot, named in honor of the famed writer Edgar Allan Poe.
  • D. Virginia Eliza Clemm Poe
    Virginia Eliza Clemm Poe was the young wife and first cousin of American writer Edgar Allan Poe, whose early death from tuberculosis deeply influenced his life and work.
  • E. Alice Mary Longfellow
    Alice Mary Longfellow was an American philanthropist and preservationist best known for her work in historic education and for helping to preserve her father Henry Wadsworth Longfellow’s Cambridge home as a national literary landmark.
  • 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: Edgar Allan Poe’s foster-son William Henry Leonard Poe (check)
Triple: [West Point Cemetery, notableBurial, Edgar Allan Poe’s foster-son William Henry Leonard Poe (check)]
Generated description
William Henry Leonard Poe was the elder brother and foster-son of Edgar Allan Poe, a minor American poet and sailor whose troubled life and early death influenced Poe’s work and family history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Edgar Allan Poe’s foster-son William Henry Leonard Poe (check)
Target entity description: William Henry Leonard Poe was the elder brother and foster-son of Edgar Allan Poe, a minor American poet and sailor whose troubled life and early death influenced Poe’s work and family history.
  • A. Edgar Allan Woolf
    Edgar Allan Woolf was an American playwright and screenwriter best known for co-writing the screenplay of the classic 1939 film "The Wizard of Oz."
  • B. Edgar Allan Poe
    Edgar Allan Poe was a 19th-century American writer, poet, and literary critic best known for his macabre and pioneering works in Gothic fiction and the development of the modern detective story.
  • C. Poe
    Poe is the Baltimore Ravens' raven mascot, named in honor of the famed writer Edgar Allan Poe.
  • D. Virginia Eliza Clemm Poe
    Virginia Eliza Clemm Poe was the young wife and first cousin of American writer Edgar Allan Poe, whose early death from tuberculosis deeply influenced his life and work.
  • E. Alice Mary Longfellow
    Alice Mary Longfellow was an American philanthropist and preservationist best known for her work in historic education and for helping to preserve her father Henry Wadsworth Longfellow’s Cambridge home as a national literary landmark.
  • 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_69a493da02e081908c13ff5e02a0fe7a completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b8b644088190a1f0f00f97941298 completed March 1, 2026, 10:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bcf04448190af136ca4f037547b completed March 7, 2026, 2:53 p.m.
NEDg Description generation batch_69ac3c9a92008190a6336626faed36bd completed March 7, 2026, 2:56 p.m.
NED2 Entity disambiguation (via description) batch_69ac3d0fcdb88190b4c5e5ddf41e2716 completed March 7, 2026, 2:58 p.m.
Created at: March 1, 2026, 7:42 p.m.