Triple

T2559114
Position Surface form Disambiguated ID Type / Status
Subject Bruce T. Draine E57200 entity
Predicate notableWork P4 FINISHED
Object Physics of the Interstellar and Intergalactic Medium
Physics of the Interstellar and Intergalactic Medium is a comprehensive graduate-level textbook that explains the physical processes governing gas, dust, radiation, and magnetic fields in the space between and among galaxies.
E278342 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: Physics of the Interstellar and Intergalactic Medium | Statement: [Bruce T. Draine, notableWork, Physics of the Interstellar and Intergalactic Medium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Physics of the Interstellar and Intergalactic Medium
Context triple: [Bruce T. Draine, notableWork, Physics of the Interstellar and Intergalactic Medium]
  • A. Physical Processes in the Interstellar Medium
    Physical Processes in the Interstellar Medium is a foundational astrophysics textbook that systematically explains the physics governing gas, dust, radiation, and plasma in the space between stars.
  • B. Diffuse Matter in Space
    Diffuse Matter in Space is a seminal astrophysics book by Lyman Spitzer Jr. that systematically explores the physical properties and behavior of the interstellar medium.
  • C. The Large-Scale Structure of the Universe
    The Large-Scale Structure of the Universe is a foundational cosmology book by James Peebles that systematically develops the theory and observations of how matter is distributed on the largest cosmic scales.
  • D. Structure and Evolution of the Stars
    Structure and Evolution of the Stars is a classic astrophysics textbook by Martin Schwarzschild that systematically develops the theory of stellar interiors and their life cycles.
  • E. Principles of Stellar Dynamics
    Principles of Stellar Dynamics is a foundational astrophysics monograph by Subrahmanyan Chandrasekhar that rigorously develops the theoretical framework for understanding the gravitational dynamics and evolution of stellar systems such as star clusters and galaxies.
  • 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: Physics of the Interstellar and Intergalactic Medium
Triple: [Bruce T. Draine, notableWork, Physics of the Interstellar and Intergalactic Medium]
Generated description
Physics of the Interstellar and Intergalactic Medium is a comprehensive graduate-level textbook that explains the physical processes governing gas, dust, radiation, and magnetic fields in the space between and among galaxies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Physics of the Interstellar and Intergalactic Medium
Target entity description: Physics of the Interstellar and Intergalactic Medium is a comprehensive graduate-level textbook that explains the physical processes governing gas, dust, radiation, and magnetic fields in the space between and among galaxies.
  • A. Physical Processes in the Interstellar Medium
    Physical Processes in the Interstellar Medium is a foundational astrophysics textbook that systematically explains the physics governing gas, dust, radiation, and plasma in the space between stars.
  • B. Diffuse Matter in Space
    Diffuse Matter in Space is a seminal astrophysics book by Lyman Spitzer Jr. that systematically explores the physical properties and behavior of the interstellar medium.
  • C. The Large-Scale Structure of the Universe
    The Large-Scale Structure of the Universe is a foundational cosmology book by James Peebles that systematically develops the theory and observations of how matter is distributed on the largest cosmic scales.
  • D. Structure and Evolution of the Stars
    Structure and Evolution of the Stars is a classic astrophysics textbook by Martin Schwarzschild that systematically develops the theory of stellar interiors and their life cycles.
  • E. Principles of Stellar Dynamics
    Principles of Stellar Dynamics is a foundational astrophysics monograph by Subrahmanyan Chandrasekhar that rigorously develops the theoretical framework for understanding the gravitational dynamics and evolution of stellar systems such as star clusters and galaxies.
  • 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_69ab4a4ef9008190a0e6d4422b9418b7 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd333370c8190b1d64ec99e999913 completed March 7, 2026, 7:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69af5d2061108190b6250d2943736ae4 completed March 9, 2026, 11:52 p.m.
NEDg Description generation batch_69af5e0b40e0819098b6cbe31152a18c completed March 9, 2026, 11:55 p.m.
NED2 Entity disambiguation (via description) batch_69af5e69ac3481908f48ad0efcd13767 completed March 9, 2026, 11:57 p.m.
Created at: March 6, 2026, 9:48 p.m.