Triple

T7721655
Position Surface form Disambiguated ID Type / Status
Subject Peter Johnstone E175025 entity
Predicate memberOf P10 FINISHED
Object Department of Pure Mathematics and Mathematical Statistics, University of Cambridge E640683 NE FINISHED

How this triple was built (2 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: Department of Pure Mathematics and Mathematical Statistics, University of Cambridge | Statement: [Peter Johnstone, memberOf, Department of Pure Mathematics and Mathematical Statistics, University of Cambridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Department of Pure Mathematics and Mathematical Statistics, University of Cambridge
Context triple: [Peter Johnstone, memberOf, Department of Pure Mathematics and Mathematical Statistics, University of Cambridge]
  • A. Department of Pure Mathematics and Mathematical Statistics chosen
    The Department of Pure Mathematics and Mathematical Statistics is a leading Cambridge University department specializing in research and teaching in pure mathematics, probability, statistics, and related fields.
  • B. Department of Applied Mathematics and Theoretical Physics, University of Cambridge
    The Department of Applied Mathematics and Theoretical Physics at the University of Cambridge is a leading research and teaching centre renowned for its work in areas such as cosmology, high-energy physics, fluid dynamics, and mathematical analysis.
  • C. Centre for Mathematical Sciences, University of Cambridge
    The Centre for Mathematical Sciences at the University of Cambridge is a major modern complex that houses the university’s Faculty of Mathematics, including the Department of Pure Mathematics and Mathematical Statistics and the Department of Applied Mathematics and Theoretical Physics.
  • D. Faculty of Mathematics, University of Cambridge
    The Faculty of Mathematics at the University of Cambridge is a leading academic division renowned worldwide for its research and teaching in pure and applied mathematics, statistics, and related fields.
  • E. Department of Computer Science and Technology, University of Cambridge
    The Department of Computer Science and Technology at the University of Cambridge is a leading academic and research centre in computer science, renowned for its pioneering contributions to computing theory, systems, and applications.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c6995d541c81909eaa646b1a8369a9 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c702f1786881908b025d8986e5f1fa completed March 27, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8b517c64881908d24e8613dc33bf4 completed March 29, 2026, 5:13 a.m.
Created at: March 27, 2026, 4:05 p.m.