Triple

T8134961
Position Surface form Disambiguated ID Type / Status
Subject The Perse School E189946 entity
Predicate hasDivision P35 FINISHED
Object The Perse Prep
The Perse Prep is the preparatory section of The Perse School in Cambridge, providing primary education that prepares pupils for entry into its senior school.
 E189946 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: The Perse Prep | Statement: [The Perse School, hasDivision, The Perse Prep]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Perse Prep
Context triple: [The Perse School, hasDivision, The Perse Prep]
  • A. The Perse School
    The Perse School is a prestigious independent day school in Cambridge, England, known for its strong academic tradition and notable alumni.
  • B. Bishop Wordsworth’s School
    Bishop Wordsworth’s School is a historic Church of England grammar school for boys located in the cathedral city of Salisbury, Wiltshire, England.
  • C. Town School for Boys
    Town School for Boys is a private all-boys elementary and middle school in San Francisco known for serving the city’s affluent families.
  • D. Warwick School
    Warwick School is a historic independent day and boarding school for boys located in Warwick, England, known as one of the oldest surviving schools in the country.
  • E. Dauntsey's School
    Dauntsey's School is an independent co-educational boarding and day school in Wiltshire, England, known for its strong academic reputation and broad extracurricular program.
  • 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: The Perse Prep
Triple: [The Perse School, hasDivision, The Perse Prep]
Generated description
The Perse Prep is the preparatory section of The Perse School in Cambridge, providing primary education that prepares pupils for entry into its senior school.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: The Perse Prep
Target entity description: The Perse Prep is the preparatory section of The Perse School in Cambridge, providing primary education that prepares pupils for entry into its senior school.
  • A. The Perse School chosen
    The Perse School is a prestigious independent day school in Cambridge, England, known for its strong academic tradition and notable alumni.
  • B. Bishop Wordsworth’s School
    Bishop Wordsworth’s School is a historic Church of England grammar school for boys located in the cathedral city of Salisbury, Wiltshire, England.
  • C. Town School for Boys
    Town School for Boys is a private all-boys elementary and middle school in San Francisco known for serving the city’s affluent families.
  • D. Warwick School
    Warwick School is a historic independent day and boarding school for boys located in Warwick, England, known as one of the oldest surviving schools in the country.
  • E. Dauntsey's School
    Dauntsey's School is an independent co-educational boarding and day school in Wiltshire, England, known for its strong academic reputation and broad extracurricular program.
  • F. None of above.

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_69ca82bcb4848190a9a9d036ad768642 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb43fff6e0819086c95b571272b50c completed March 31, 2026, 3:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc949065248190b67ba7aa2688903e completed April 1, 2026, 3:44 a.m.
NEDg Description generation batch_69cc95c180188190a2d541e8ea9a4c57 completed April 1, 2026, 3:49 a.m.
NED2 Entity disambiguation (via description) batch_69cc970cf55c8190abf432ac68d6bbc3 completed April 1, 2026, 3:54 a.m.
Created at: March 30, 2026, 5:35 p.m.