Triple

T7567585
Position Surface form Disambiguated ID Type / Status
Subject East Grinstead E178956 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Sackville School
Sackville School is a secondary school and sixth form serving students in and around East Grinstead, West Sussex, England.
 E675565 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: Sackville School | Statement: [East Grinstead, hasEducationalInstitution, Sackville School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sackville School
Context triple: [East Grinstead, hasEducationalInstitution, Sackville School]
  • A. West School
    West School is a public elementary school serving students in the New Canaan, Connecticut community.
  • B. Samuel Ward Academy
    Samuel Ward Academy is a coeducational secondary school and sixth form serving students in Haverhill, Suffolk, England.
  • C. Rectory School
    Rectory School is a private, coeducational junior boarding and day school serving elementary and middle school students in Pomfret, Connecticut.
  • D. South School
    South School is a public elementary school serving early-grade students in the New Canaan, Connecticut community.
  • E. South School
    South School is a public elementary school serving young students in the town of Stoneham, Massachusetts.
  • 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: Sackville School
Triple: [East Grinstead, hasEducationalInstitution, Sackville School]
Generated description
Sackville School is a secondary school and sixth form serving students in and around East Grinstead, West Sussex, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sackville School
Target entity description: Sackville School is a secondary school and sixth form serving students in and around East Grinstead, West Sussex, England.
  • A. West School
    West School is a public elementary school serving students in the New Canaan, Connecticut community.
  • B. Samuel Ward Academy
    Samuel Ward Academy is a coeducational secondary school and sixth form serving students in Haverhill, Suffolk, England.
  • C. Rectory School
    Rectory School is a private, coeducational junior boarding and day school serving elementary and middle school students in Pomfret, Connecticut.
  • D. South School
    South School is a public elementary school serving early-grade students in the New Canaan, Connecticut community.
  • E. South School
    South School is a public elementary school serving young students in the town of Stoneham, Massachusetts.
  • 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_69c69f2f80288190b95cceb4da92ab2b completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f91c717881909c88901cc3b101c7 completed March 27, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8616207f88190834dc2412001af3f completed March 28, 2026, 11:16 p.m.
NEDg Description generation batch_69c86211e4f88190b38bce6441e33b53 completed March 28, 2026, 11:19 p.m.
NED2 Entity disambiguation (via description) batch_69c862b8f3688190b0abc00458f70d7e completed March 28, 2026, 11:22 p.m.
Created at: March 27, 2026, 3:51 p.m.