Triple

T12291182
Position Surface form Disambiguated ID Type / Status
Subject University of Hertfordshire E292964 entity
Predicate formerName P65 FINISHED
Object Hatfield Polytechnic
Hatfield Polytechnic was a UK higher education institution that later became the University of Hertfordshire, known for its focus on science, engineering, and professional studies.
 E973942 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: Hatfield Polytechnic | Statement: [University of Hertfordshire, formerName, Hatfield Polytechnic]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hatfield Polytechnic
Context triple: [University of Hertfordshire, formerName, Hatfield Polytechnic]
  • A. University of Huddersfield
    The University of Huddersfield is a public research university in the town of Huddersfield, England, known for its vocationally oriented courses and strong links with industry.
  • 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. Birkenhead Institute
    Birkenhead Institute was a former secondary school in Birkenhead, England, best known for educating the renowned First World War poet Wilfred Owen.
  • D. University of Bolton
    The University of Bolton is a public higher education institution in Bolton, Greater Manchester, England, known for its vocationally focused courses and strong links with local industry and community.
  • E. Rotherham College
    Rotherham College is a further education institution in Rotherham, South Yorkshire, offering a range of vocational courses, apprenticeships, and adult learning programs.
  • 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: Hatfield Polytechnic
Triple: [University of Hertfordshire, formerName, Hatfield Polytechnic]
Generated description
Hatfield Polytechnic was a UK higher education institution that later became the University of Hertfordshire, known for its focus on science, engineering, and professional studies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hatfield Polytechnic
Target entity description: Hatfield Polytechnic was a UK higher education institution that later became the University of Hertfordshire, known for its focus on science, engineering, and professional studies.
  • A. University of Huddersfield
    The University of Huddersfield is a public research university in the town of Huddersfield, England, known for its vocationally oriented courses and strong links with industry.
  • 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. Birkenhead Institute
    Birkenhead Institute was a former secondary school in Birkenhead, England, best known for educating the renowned First World War poet Wilfred Owen.
  • D. University of Bolton
    The University of Bolton is a public higher education institution in Bolton, Greater Manchester, England, known for its vocationally focused courses and strong links with local industry and community.
  • E. Rotherham College
    Rotherham College is a further education institution in Rotherham, South Yorkshire, offering a range of vocational courses, apprenticeships, and adult learning programs.
  • 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_69d6ab690ad081908c0ed3870ec82d53 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91d22ba488190914342fa7e69e159 completed April 10, 2026, 3:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e775dac819099d44b61cbccc109 completed May 2, 2026, 3:55 p.m.
NEDg Description generation batch_69f61f5cc5608190a67a888eb5136ada completed May 2, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_69f62006afcc8190b8e3b55a5fd8eaca completed May 2, 2026, 4:02 p.m.
Created at: April 8, 2026, 9:52 p.m.