Triple

T5199688
Position Surface form Disambiguated ID Type / Status
Subject Storm Thorgerson E117361 entity
Predicate educatedAt P5 FINISHED
Object Highgate School
Highgate School is a historic independent day school in North London known for its strong academic reputation and notable alumni across the arts, sciences, and public life.
 E507330 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: Highgate School | Statement: [Storm Thorgerson, educatedAt, Highgate School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Highgate School
Context triple: [Storm Thorgerson, educatedAt, Highgate School]
  • A. Mill Hill School
    Mill Hill School is a historic independent co-educational day and boarding school in north London known for its strong academic tradition and notable alumni.
  • B. Blackheath High School
    Blackheath High School is an independent girls' day school in Blackheath, London, known for its strong academic record and broad extracurricular offerings.
  • C. Queen's Gate School
    Queen's Gate School is an independent girls' day school in South Kensington, London, known for educating several notable alumnae including Camilla, Queen Consort.
  • D. The Harrodian School
    The Harrodian School is an independent day school in Barnes, London, known for its picturesque riverside campus and strong emphasis on both academic achievement and the arts.
  • E. Notting Hill High School
    Notting Hill High School was a prominent girls' secondary school in London known for educating several notable women, including actress Diana Churchill.
  • 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: Highgate School
Triple: [Storm Thorgerson, educatedAt, Highgate School]
Generated description
Highgate School is a historic independent day school in North London known for its strong academic reputation and notable alumni across the arts, sciences, and public life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Highgate School
Target entity description: Highgate School is a historic independent day school in North London known for its strong academic reputation and notable alumni across the arts, sciences, and public life.
  • A. Mill Hill School
    Mill Hill School is a historic independent co-educational day and boarding school in north London known for its strong academic tradition and notable alumni.
  • B. Blackheath High School
    Blackheath High School is an independent girls' day school in Blackheath, London, known for its strong academic record and broad extracurricular offerings.
  • C. Queen's Gate School
    Queen's Gate School is an independent girls' day school in South Kensington, London, known for educating several notable alumnae including Camilla, Queen Consort.
  • D. The Harrodian School
    The Harrodian School is an independent day school in Barnes, London, known for its picturesque riverside campus and strong emphasis on both academic achievement and the arts.
  • E. Notting Hill High School
    Notting Hill High School was a prominent girls' secondary school in London known for educating several notable women, including actress Diana Churchill.
  • 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_69bd4462ed04819084fcb01eb9d2fa74 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7a209d7c81908fa0d3bf2c482a34 completed March 20, 2026, 4:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69befe58344881908386713f2cf5749b completed March 21, 2026, 8:23 p.m.
NEDg Description generation batch_69beff3029dc8190b4dc5e207a2bfa03 completed March 21, 2026, 8:27 p.m.
NED2 Entity disambiguation (via description) batch_69befffc0e388190a02624d4f466a2a9 completed March 21, 2026, 8:30 p.m.
Created at: March 20, 2026, 1:47 p.m.