Triple

T3632815
Position Surface form Disambiguated ID Type / Status
Subject Holden Caulfield E76995 entity
Predicate education P5 FINISHED
Object Pencey Prep
Pencey Prep is the fictional Pennsylvania boarding school that protagonist Holden Caulfield is expelled from in J.D. Salinger’s novel "The Catcher in the Rye."
 E375596 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: Pencey Prep | Statement: [Holden Caulfield, education, Pencey Prep]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pencey Prep
Context triple: [Holden Caulfield, education, Pencey Prep]
  • A. Welton Academy
    Welton Academy is the fictional elite New England boys’ preparatory school featured in the film "Dead Poets Society," known for its strict, traditional values and academic rigor.
  • B. Peddie School
    Peddie School is a prestigious coeducational boarding and day preparatory school in Hightstown, New Jersey, known for its rigorous academics and notable alumni.
  • C. Choate Rosemary Hall
    Choate Rosemary Hall is a prestigious private boarding and day preparatory school in Wallingford, Connecticut, known for educating numerous prominent American political and business leaders.
  • D. Harvard School for Boys
    Harvard School for Boys was a private preparatory school in New York City known for educating students from prominent families, including future actor Douglas Fairbanks Jr.
  • E. Holton-Arms School
    Holton-Arms School is an independent college-preparatory day school for girls known for its rigorous academics and leadership-focused education.
  • 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: Pencey Prep
Triple: [Holden Caulfield, education, Pencey Prep]
Generated description
Pencey Prep is the fictional Pennsylvania boarding school that protagonist Holden Caulfield is expelled from in J.D. Salinger’s novel "The Catcher in the Rye."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pencey Prep
Target entity description: Pencey Prep is the fictional Pennsylvania boarding school that protagonist Holden Caulfield is expelled from in J.D. Salinger’s novel "The Catcher in the Rye."
  • A. Welton Academy
    Welton Academy is the fictional elite New England boys’ preparatory school featured in the film "Dead Poets Society," known for its strict, traditional values and academic rigor.
  • B. Peddie School
    Peddie School is a prestigious coeducational boarding and day preparatory school in Hightstown, New Jersey, known for its rigorous academics and notable alumni.
  • C. Choate Rosemary Hall
    Choate Rosemary Hall is a prestigious private boarding and day preparatory school in Wallingford, Connecticut, known for educating numerous prominent American political and business leaders.
  • D. Harvard School for Boys
    Harvard School for Boys was a private preparatory school in New York City known for educating students from prominent families, including future actor Douglas Fairbanks Jr.
  • E. Holton-Arms School
    Holton-Arms School is an independent college-preparatory day school for girls known for its rigorous academics and leadership-focused education.
  • 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_69ad85dd0be48190b738990cb20c4731 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc30457608190840fb5b33f9965c4 completed March 8, 2026, 6:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69b44f1af1c48190a72effe80959bfb3 completed March 13, 2026, 5:53 p.m.
NEDg Description generation batch_69b4517370888190bd4082420c5d5a32 completed March 13, 2026, 6:03 p.m.
NED2 Entity disambiguation (via description) batch_69b458a3ad2c8190a0b50cc8a31ae5eb completed March 13, 2026, 6:34 p.m.
Created at: March 8, 2026, 3:23 p.m.