Triple

T11739992
Position Surface form Disambiguated ID Type / Status
Subject Lambertian reflectance law E279125 entity
Predicate definesProperty P5685 FINISHED
Object Lambertian reflectance E279125 NE FINISHED

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: Lambertian reflectance | Statement: [Lambertian reflectance law, definesProperty, Lambertian reflectance]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lambertian reflectance
Context triple: [Lambertian reflectance law, definesProperty, Lambertian reflectance]
  • A. Lambertian reflectance law in optics chosen
    The Lambertian reflectance law in optics describes an ideal diffuse surface that appears equally bright from all viewing angles because its apparent brightness is proportional to the cosine of the angle between the incident light and the surface normal.
  • B. Phong reflection model
    The Phong reflection model is a computer graphics shading technique that approximates how light reflects off a surface by combining ambient, diffuse, and specular components to produce smooth highlights.
  • C. Milne–Eddington approximation
    The Milne–Eddington approximation is a simplified model of stellar atmospheres that assumes constant physical properties with depth to make the radiative transfer equations analytically tractable.
  • D. Rayleigh scattering
    Rayleigh scattering is the physical phenomenon in which light or other electromagnetic radiation is elastically scattered by particles much smaller than its wavelength, explaining effects such as the blue color of the daytime sky.
  • E. Über die Reflexion des Lichts in einer inhomogenen Schicht
    "Über die Reflexion des Lichts in einer inhomogenen Schicht" is the physics doctoral dissertation of Moritz Schlick, in which he investigates the behavior and reflection of light in non-uniform media.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aaffec6881908bead509e8621742 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a4f025f88190a39280806c9d7c33 completed April 10, 2026, 7:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69f1308339ac8190b579a8c1bee2a2c2 completed April 28, 2026, 10:11 p.m.
Created at: April 8, 2026, 9:41 p.m.