Triple

T14641447
Position Surface form Disambiguated ID Type / Status
Subject Manchester Polytechnic School of Drama E343732 entity
Predicate partOf P40 FINISHED
Object Manchester Polytechnic
Manchester Polytechnic was a major higher education institution in Manchester, England, offering a wide range of vocational and academic courses before becoming Manchester Metropolitan University.
 E1112503 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: Manchester Polytechnic | Statement: [Manchester Polytechnic School of Drama, partOf, Manchester Polytechnic]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Manchester Polytechnic
Context triple: [Manchester Polytechnic School of Drama, partOf, Manchester Polytechnic]
  • A. Bristol Polytechnic
    Bristol Polytechnic was a former higher education institution in Bristol, England, that later gained university status and became the University of the West of England (UWE).
  • B. Chelsea Polytechnic
    Chelsea Polytechnic was a London-based higher education institution known for its art and design programs, which later became part of Chelsea College of Arts within the University of the Arts London.
  • C. Middlesex Polytechnic
    Middlesex Polytechnic was a former higher education institution in the United Kingdom that later became part of Middlesex University, offering a wide range of vocational and academic courses.
  • D. Sheffield Technical School
    Sheffield Technical School was a former technical education institution in Sheffield, England, that later became part of the University of Sheffield.
  • E. Birkenhead Institute
    Birkenhead Institute was a former secondary school in Birkenhead, England, best known for educating the renowned First World War poet Wilfred Owen.
  • 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: Manchester Polytechnic
Triple: [Manchester Polytechnic School of Drama, partOf, Manchester Polytechnic]
Generated description
Manchester Polytechnic was a major higher education institution in Manchester, England, offering a wide range of vocational and academic courses before becoming Manchester Metropolitan University.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Manchester Polytechnic
Target entity description: Manchester Polytechnic was a major higher education institution in Manchester, England, offering a wide range of vocational and academic courses before becoming Manchester Metropolitan University.
  • A. Bristol Polytechnic
    Bristol Polytechnic was a former higher education institution in Bristol, England, that later gained university status and became the University of the West of England (UWE).
  • B. Chelsea Polytechnic
    Chelsea Polytechnic was a London-based higher education institution known for its art and design programs, which later became part of Chelsea College of Arts within the University of the Arts London.
  • C. Middlesex Polytechnic
    Middlesex Polytechnic was a former higher education institution in the United Kingdom that later became part of Middlesex University, offering a wide range of vocational and academic courses.
  • D. Sheffield Technical School
    Sheffield Technical School was a former technical education institution in Sheffield, England, that later became part of the University of Sheffield.
  • E. Birkenhead Institute
    Birkenhead Institute was a former secondary school in Birkenhead, England, best known for educating the renowned First World War poet Wilfred Owen.
  • 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_69d822e1a2cc81908e5bb93cf61ce3cc completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb4e80aa48190884bab800f357106 completed April 14, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdd5d404e881908d26e684702ae122 completed May 8, 2026, 12:23 p.m.
NEDg Description generation batch_69fdd9dbdf448190ad40ba07f586b4f6 completed May 8, 2026, 12:41 p.m.
NED2 Entity disambiguation (via description) batch_69fdda3a7ea08190bc65641681da00cc completed May 8, 2026, 12:42 p.m.
Created at: April 10, 2026, 1:26 a.m.