Triple

T11361839
Position Surface form Disambiguated ID Type / Status
Subject Petersfield E269102 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Churcher’s College
Churcher’s College is an independent day school in Petersfield, Hampshire, known for its strong academic reputation and broad co-curricular program.
 E954024 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: Churcher’s College | Statement: [Petersfield, hasEducationalInstitution, Churcher’s College]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Churcher’s College
Context triple: [Petersfield, hasEducationalInstitution, Churcher’s College]
  • A. Charterhouse School
    Charterhouse School is a historic and prestigious English independent boarding school founded in 1611, known for educating many notable figures in British history.
  • B. King's College School, London
    King's College School, London is a prestigious independent day school for boys (and co-educational in the sixth form) in Wimbledon, known for its strong academic record and historic association with King's College London.
  • C. St Paul's School, London
    St Paul's School, London is a prestigious independent boys' school founded in 1509, renowned for its academic excellence and notable alumni in British public life.
  • D. Dulwich College
    Dulwich College is a historic independent boys’ school in London, England, renowned for its strong academic tradition and notable alumni.
  • E. North London Collegiate School
    North London Collegiate School is a prestigious independent girls' day school in London known for its strong academic record and notable alumnae.
  • 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: Churcher’s College
Triple: [Petersfield, hasEducationalInstitution, Churcher’s College]
Generated description
Churcher’s College is an independent day school in Petersfield, Hampshire, known for its strong academic reputation and broad co-curricular program.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Churcher’s College
Target entity description: Churcher’s College is an independent day school in Petersfield, Hampshire, known for its strong academic reputation and broad co-curricular program.
  • A. Charterhouse School
    Charterhouse School is a historic and prestigious English independent boarding school founded in 1611, known for educating many notable figures in British history.
  • B. King's College School, London
    King's College School, London is a prestigious independent day school for boys (and co-educational in the sixth form) in Wimbledon, known for its strong academic record and historic association with King's College London.
  • C. St Paul's School, London
    St Paul's School, London is a prestigious independent boys' school founded in 1509, renowned for its academic excellence and notable alumni in British public life.
  • D. Dulwich College
    Dulwich College is a historic independent boys’ school in London, England, renowned for its strong academic tradition and notable alumni.
  • E. North London Collegiate School
    North London Collegiate School is a prestigious independent girls' day school in London known for its strong academic record and notable alumnae.
  • 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_69d6aacbe18081909e5fadb50082dd96 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7ea442e5c8190babfde25540b27e9 completed April 9, 2026, 6:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69f43f15873881909e98e79283056573 completed May 1, 2026, 5:50 a.m.
NEDg Description generation batch_69f448f506a48190a0f1b89ad570fad5 completed May 1, 2026, 6:32 a.m.
NED2 Entity disambiguation (via description) batch_69f44ad185cc8190893cf663cfed6980 completed May 1, 2026, 6:40 a.m.
Created at: April 8, 2026, 9:33 p.m.