Triple

T22507082
Position Surface form Disambiguated ID Type / Status
Subject Fraunhofer lines E556416 entity
Predicate instanceOf P0 FINISHED
Object absorption lines C35818 CONCEPT FINISHED

How this triple was built (1 step)

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.

CD Concept disambiguation gpt-5-mini-2025-08-07 
Target class: absorption lines
Context triple: [Fraunhofer lines, instanceOf, absorption lines]
  • A. atomic spectral line chosen
    An atomic spectral line is a discrete wavelength of light emitted or absorbed by an atom when its electrons transition between quantized energy levels.
  • B. spectral line series
    A spectral line series is a set of discrete emission or absorption lines that occur at specific wavelengths corresponding to electron transitions between quantized energy levels in an atom or ion.
  • C. absorption edge
    The absorption edge is the specific photon energy or wavelength at which a material’s absorption of electromagnetic radiation sharply increases due to the onset of an electronic transition, such as core-level electron excitation.
  • D. quasar absorption line system
    A quasar absorption line system is a collection of gas along the line of sight to a distant quasar that imprints characteristic absorption features on the quasar’s spectrum, revealing the physical and chemical properties of intervening cosmic structures.
  • E. spectroscopic effect
    A spectroscopic effect is any observable change or feature in a spectrum—such as shifts, splittings, intensity variations, or line broadenings—that arises from the interaction of electromagnetic radiation with matter and reveals information about a system’s structure, dynamics, or environment.
  • F. None of above.

Provenance (1 batch)

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_69e11e555edc81909ca803587dafd747 completed April 16, 2026, 5:37 p.m.
Created at: April 16, 2026, 8:50 p.m.