Triple

T21980232
Position Surface form Disambiguated ID Type / Status
Subject EPFL research laboratories E542816 entity
Predicate affiliation P10 FINISHED
Object EPFL School of Computer and Communication Sciences — NE NERFINISHED

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: EPFL School of Computer and Communication Sciences | Statement: [EPFL research laboratories, affiliation, EPFL School of Computer and Communication Sciences]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EPFL School of Computer and Communication Sciences
Context triple: [EPFL research laboratories, affiliation, EPFL School of Computer and Communication Sciences]
  • A. School of Computer and Communication Sciences chosen
    The School of Computer and Communication Sciences is a leading EPFL faculty renowned for research and education in computer science, communications, and information technologies.
  • B. EPFL research laboratories
    EPFL research laboratories are the scientific and engineering research units of the École Polytechnique Fédérale de Lausanne, conducting cutting-edge work across fields such as robotics, materials science, computer science, life sciences, and energy.
  • C. École polytechnique fédérale de Lausanne
    École polytechnique fédérale de Lausanne is a leading Swiss research university and engineering school known for its cutting-edge work in science, technology, and innovation.
  • D. ETH Zurich
    ETH Zurich is a leading Swiss public research university in Zurich renowned for its excellence in science, engineering, and technology education and innovation.
  • E. Swiss Federal Institutes of Technology Domain
    The Swiss Federal Institutes of Technology Domain is a Swiss government-controlled network of leading science and technology institutions, including ETH Zurich and EPFL, focused on advanced research, education, and innovation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c48070988190909db97667b9a0ac completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f1248cf0388190b557d065beb662b5 completed April 28, 2026, 9:20 p.m.
Created at: April 16, 2026, 8:04 p.m.