Triple

T40263
Position Surface form Disambiguated ID Type / Status
Subject Harrow School E795 entity
Predicate alumniDemonym P191 FINISHED
Object Old Harrovian
An Old Harrovian is a former pupil of Harrow School, one of England’s most prestigious and historic independent boarding schools.
E795 NE FINISHED

How this triple was built (5 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: Old Harrovian | Statement: [Harrow School, alumniDemonym, Old Harrovian]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Old Harrovian
Context triple: [Harrow School, alumniDemonym, Old Harrovian]
  • A. Harrow School
    Harrow School is a prestigious independent boarding school for boys in London, England, renowned for educating numerous prominent figures in British political and cultural life.
  • B. Clarendon
    Clarendon is a vibrant urban neighborhood in Arlington, Virginia, known for its lively dining, shopping, and nightlife scene.
  • C. Emmanuel College, Cambridge
    Emmanuel College, Cambridge is a constituent college of the University of Cambridge, founded in 1584 and known for its strong academic tradition and notable alumni.
  • D. John Harvard
    John Harvard was a 17th-century English clergyman and benefactor whose substantial bequest helped establish the institution that became Harvard University.
  • E. Cambridge University
    Cambridge University is a prestigious collegiate research university in Cambridge, England, renowned for its long history, academic excellence, and influential alumni.
  • 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: Old Harrovian
Triple: [Harrow School, alumniDemonym, Old Harrovian]
Generated description
An Old Harrovian is a former pupil of Harrow School, one of England’s most prestigious and historic independent boarding schools.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Old Harrovian
Target entity description: An Old Harrovian is a former pupil of Harrow School, one of England’s most prestigious and historic independent boarding schools.
  • A. Harrow School chosen
    Harrow School is a prestigious independent boarding school for boys in London, England, renowned for educating numerous prominent figures in British political and cultural life.
  • B. Clarendon
    Clarendon is a vibrant urban neighborhood in Arlington, Virginia, known for its lively dining, shopping, and nightlife scene.
  • C. Emmanuel College, Cambridge
    Emmanuel College, Cambridge is a constituent college of the University of Cambridge, founded in 1584 and known for its strong academic tradition and notable alumni.
  • D. John Harvard
    John Harvard was a 17th-century English clergyman and benefactor whose substantial bequest helped establish the institution that became Harvard University.
  • E. Cambridge University
    Cambridge University is a prestigious collegiate research university in Cambridge, England, renowned for its long history, academic excellence, and influential alumni.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: alumniDemonym
Context triple: [Harrow School, alumniDemonym, Old Harrovian]
  • A. hasDemonym chosen
    Indicates that one entity is the term (demonym) used to refer to the inhabitants or natives of another entity (typically a place).
  • B. demographicsLabel
    Indicates the categorical demographic group or segment that an entity is associated with or classified under.
  • C. regionName
    Indicates the name assigned to a specific geographic or administrative region.
  • D. metropolitanAreaNickname
    Indicates that a metropolitan area is known by a particular informal or colloquial nickname.
  • E. demographics
    Indicates the relationship of providing or characterizing statistical information about a population’s attributes, such as age, gender, income, or education.
  • F. None of above.

Provenance (6 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_69a247a8f6c08190bac804906d62ed5a completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24b80f4a8819090d2bffe29824b90 completed Feb. 28, 2026, 1:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69a24e6222408190bc317b90aea16849 completed Feb. 28, 2026, 2:09 a.m.
NEDg Description generation batch_69a250f6c0308190affd58f1bfa0c261 completed Feb. 28, 2026, 2:20 a.m.
NED2 Entity disambiguation (via description) batch_69a251b471688190b067c5db8f03ac47 completed Feb. 28, 2026, 2:23 a.m.
PD Predicate disambiguation batch_69a24ab74c548190a54872e15c8394c3 completed Feb. 28, 2026, 1:53 a.m.
Created at: Feb. 28, 2026, 1:46 a.m.