Triple

T22842276
Position Surface form Disambiguated ID Type / Status
Subject Medipix2 readout chip E566112 entity
Predicate organizationContext P44998 FINISHED
Object CERN microelectronics group NE NERFINISHED

How this triple was built (3 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: CERN microelectronics group | Statement: [Medipix2 readout chip, organizationContext, CERN microelectronics group]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CERN microelectronics group
Context triple: [Medipix2 readout chip, organizationContext, CERN microelectronics group]
  • A. CERN computing group
    The CERN computing group is the team responsible for developing, operating, and coordinating the large-scale computing infrastructure and software that support CERN’s high-energy physics experiments and data analysis.
  • B. CERN Technology Department
    The CERN Technology Department is a core CERN unit responsible for developing, maintaining, and advancing the accelerator technologies, engineering systems, and technical infrastructure that enable the laboratory’s high-energy physics experiments.
  • C. CERN Experimental Physics Department
    The CERN Experimental Physics Department is a major division of CERN responsible for designing, conducting, and analyzing particle physics experiments using the laboratory’s accelerators and detectors.
  • D. CERN Experimental Areas group
    The CERN Experimental Areas group is a team at CERN responsible for managing and supporting the operation of its fixed-target and test-beam experimental facilities.
  • E. CERN Finance Committee
    The CERN Finance Committee is a governing body within CERN responsible for overseeing the organization’s financial management, budgets, and related policy decisions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CERN microelectronics group
Target entity description: The CERN microelectronics group is a specialized team at CERN that designs and develops advanced radiation-tolerant integrated circuits and readout chips for high-energy physics experiments and related applications.
  • A. CERN computing group
    The CERN computing group is the team responsible for developing, operating, and coordinating the large-scale computing infrastructure and software that support CERN’s high-energy physics experiments and data analysis.
  • B. CERN Technology Department
    The CERN Technology Department is a core CERN unit responsible for developing, maintaining, and advancing the accelerator technologies, engineering systems, and technical infrastructure that enable the laboratory’s high-energy physics experiments.
  • C. CERN Experimental Physics Department
    The CERN Experimental Physics Department is a major division of CERN responsible for designing, conducting, and analyzing particle physics experiments using the laboratory’s accelerators and detectors.
  • D. CERN Experimental Areas group
    The CERN Experimental Areas group is a team at CERN responsible for managing and supporting the operation of its fixed-target and test-beam experimental facilities.
  • E. CERN Finance Committee
    The CERN Finance Committee is a governing body within CERN responsible for overseeing the organization’s financial management, budgets, and related policy decisions.
  • F. None of above. chosen

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_69e245869e188190a196584f36e682da completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17e855abc8190b9cf8cc515090a7f completed April 29, 2026, 3:44 a.m.
Created at: April 17, 2026, 3:35 p.m.