Triple

T2126320
Position Surface form Disambiguated ID Type / Status
Subject Rosseland mean opacity E46432 entity
Predicate relatedTo P37 FINISHED
Object OPAL opacity project
The OPAL opacity project is a major astrophysical research initiative that provides detailed, high-precision tables of stellar opacities used in modeling the structure and evolution of stars.
E236566 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: OPAL opacity project | Statement: [Rosseland mean opacity, relatedTo, OPAL opacity project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: OPAL opacity project
Context triple: [Rosseland mean opacity, relatedTo, OPAL opacity project]
  • A. OPAL
    OPAL was one of the major particle physics experiments at CERN’s Large Electron–Positron Collider, designed to study electron-positron collisions and probe the Standard Model.
  • B. Rosseland mean opacity
    Rosseland mean opacity is an average measure of a material’s opacity weighted toward frequencies where radiation is most effectively transported, widely used in stellar and astrophysical radiative transfer calculations.
  • C. OPA
    OPA is a U.S. federal law enacted in 1990 that strengthens regulations and liability standards for preventing and responding to oil spills in navigable waters and shorelines.
  • D. Onyx visualization systems
    Onyx visualization systems are high-performance graphics supercomputers from SGI designed for advanced 3D visualization, simulation, and scientific computing applications.
  • E. Open GLAM program
    The Open GLAM program is a Creative Commons initiative that supports galleries, libraries, archives, and museums in opening up their collections and data for public access and reuse.
  • 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: OPAL opacity project
Triple: [Rosseland mean opacity, relatedTo, OPAL opacity project]
Generated description
The OPAL opacity project is a major astrophysical research initiative that provides detailed, high-precision tables of stellar opacities used in modeling the structure and evolution of stars.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: OPAL opacity project
Target entity description: The OPAL opacity project is a major astrophysical research initiative that provides detailed, high-precision tables of stellar opacities used in modeling the structure and evolution of stars.
  • A. OPAL
    OPAL was one of the major particle physics experiments at CERN’s Large Electron–Positron Collider, designed to study electron-positron collisions and probe the Standard Model.
  • B. Rosseland mean opacity
    Rosseland mean opacity is an average measure of a material’s opacity weighted toward frequencies where radiation is most effectively transported, widely used in stellar and astrophysical radiative transfer calculations.
  • C. OPA
    OPA is a U.S. federal law enacted in 1990 that strengthens regulations and liability standards for preventing and responding to oil spills in navigable waters and shorelines.
  • D. Onyx visualization systems
    Onyx visualization systems are high-performance graphics supercomputers from SGI designed for advanced 3D visualization, simulation, and scientific computing applications.
  • E. Open GLAM program
    The Open GLAM program is a Creative Commons initiative that supports galleries, libraries, archives, and museums in opening up their collections and data for public access and reuse.
  • 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_69a88a1626548190ae59a5028c3baa8e completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbb59182081908470f9be97e272c8 completed March 7, 2026, 5:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae51a0e8ac8190992588bf2bf496ab completed March 9, 2026, 4:50 a.m.
NEDg Description generation batch_69ae521c7810819086b88bb5f062597e completed March 9, 2026, 4:52 a.m.
NED2 Entity disambiguation (via description) batch_69ae52e79c788190bbe6eb5baba08a71 completed March 9, 2026, 4:56 a.m.
Created at: March 4, 2026, 7:44 p.m.