Triple

T17181616
Position Surface form Disambiguated ID Type / Status
Subject Bremsstrahlung E416995 entity
Predicate occursIn P40 FINISHED
Object interstellar medium
The interstellar medium is the diffuse mixture of gas, dust, and cosmic rays that fills the space between stars in a galaxy and plays a key role in star formation and galactic evolution.
 E1254716 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: interstellar medium | Statement: [Bremsstrahlung, occursIn, interstellar medium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: interstellar medium
Context triple: [Bremsstrahlung, occursIn, interstellar medium]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. H II regions
    H II regions are vast, glowing clouds of ionized hydrogen gas surrounding young, hot stars, marking active sites of recent star formation in galaxies.
  • E. Local Interstellar Cloud
    The Local Interstellar Cloud is a diffuse, partially ionized region of gas and dust in the Milky Way through which the Solar System is currently traveling.
  • 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: interstellar medium
Triple: [Bremsstrahlung, occursIn, interstellar medium]
Generated description
The interstellar medium is the diffuse mixture of gas, dust, and cosmic rays that fills the space between stars in a galaxy and plays a key role in star formation and galactic evolution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: interstellar medium
Target entity description: The interstellar medium is the diffuse mixture of gas, dust, and cosmic rays that fills the space between stars in a galaxy and plays a key role in star formation and galactic evolution.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. H II regions
    H II regions are vast, glowing clouds of ionized hydrogen gas surrounding young, hot stars, marking active sites of recent star formation in galaxies.
  • E. Local Interstellar Cloud
    The Local Interstellar Cloud is a diffuse, partially ionized region of gas and dust in the Milky Way through which the Solar System is currently traveling.
  • 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_69d886d5f34c8190b24564dfaa63f3fb completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3fc1187808190aeaa0d0e6487957e completed April 18, 2026, 9:48 p.m.
NED1 Entity disambiguation (via context triple) batch_6a014847a19481909b1249c2fe428bfc completed May 11, 2026, 3:08 a.m.
NEDg Description generation batch_6a014cf269b48190bf58eb71a9fec897 completed May 11, 2026, 3:28 a.m.
NED2 Entity disambiguation (via description) batch_6a014d5d10b4819086969145c2d4fb56 completed May 11, 2026, 3:30 a.m.
Created at: April 10, 2026, 5:37 a.m.