Triple
T21990393
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CIE 1931 XYZ |
E543065
|
entity |
| Predicate | underpins |
P3636
|
FINISHED |
| Object | sRGB color space |
—
|
NE NERFINISHED |
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: sRGB color space | Statement: [CIE 1931 XYZ, underpins, sRGB color space]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: sRGB color space Context triple: [CIE 1931 XYZ, underpins, sRGB color space]
-
A.
sRGB
chosen
sRGB is a standard RGB color space widely used for digital images, displays, and the web to ensure consistent color reproduction across devices.
-
B.
CIE 1931 XYZ
CIE 1931 XYZ is a foundational color space defined by the CIE that models human color perception using three tristimulus values (X, Y, Z) and underpins much of modern color science and colorimetry.
-
C.
HLG (Hybrid Log-Gamma)
HLG (Hybrid Log-Gamma) is an HDR video standard developed for broadcast and live TV that is compatible with standard dynamic range displays while still delivering high dynamic range on supported devices.
-
D.
CIE standard illuminant D65
CIE standard illuminant D65 is a standardized representation of average daylight with a correlated color temperature of about 6500 K, widely used as a reference white point in colorimetry and imaging systems.
-
E.
Display-Independent Color Pipeline demo
Display-Independent Color Pipeline demo is a technical presentation by cinematographer Steve Yedlin showcasing his research into achieving consistent, filmic color reproduction across different display technologies.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c48136b081908831fa907cc02e18 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1270d7cbc819086eea86be04a2ec0 |
completed | April 28, 2026, 9:30 p.m. |
Created at: April 16, 2026, 8:05 p.m.