Triple

T20074597
Position Surface form Disambiguated ID Type / Status
Subject OMEGA EP laser system E499826 entity
Predicate operatedBy P86 FINISHED
Object Laboratory for Laser Energetics 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: Laboratory for Laser Energetics | Statement: [OMEGA EP laser system, operatedBy, Laboratory for Laser Energetics]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Laboratory for Laser Energetics
Context triple: [OMEGA EP laser system, operatedBy, Laboratory for Laser Energetics]
  • A. Laboratory for Laser Energetics chosen
    The Laboratory for Laser Energetics is a major research center specializing in high-energy-density physics and inertial confinement fusion, known for operating powerful high-intensity laser systems.
  • B. Princeton Plasma Physics Laboratory
    Princeton Plasma Physics Laboratory is a leading U.S. Department of Energy national laboratory dedicated to research in plasma physics and the development of fusion energy.
  • C. Lawrence Livermore National Laboratory
    Lawrence Livermore National Laboratory is a U.S. federal research facility in California known for its work in nuclear weapons design, national security, and cutting-edge scientific and technological research.
  • D. MIT Plasma Science and Fusion Center
    The MIT Plasma Science and Fusion Center is a leading research facility at the Massachusetts Institute of Technology dedicated to advancing plasma physics and developing fusion energy technologies.
  • E. Lawrence Livermore National Security, LLC
    Lawrence Livermore National Security, LLC is a private consortium that manages and operates the U.S. Department of Energy’s Lawrence Livermore National Laboratory under contract.
  • 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_69da627770948190997f486f9a2e370f completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6643ab0448190ab18d013b72aaf32 completed April 20, 2026, 5:36 p.m.
Created at: April 11, 2026, 3:40 p.m.