Triple
T9793680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Einasto density profile |
E237665
|
entity |
| Predicate | similarTo |
P4460
|
FINISHED |
| Object | Sérsic profile |
E823176
|
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: Sérsic profile | Statement: [Einasto density profile, similarTo, Sérsic profile]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sérsic profile Context triple: [Einasto density profile, similarTo, Sérsic profile]
-
A.
Sérsic profile
chosen
The Sérsic profile is a mathematical model that describes how the intensity of light from a galaxy varies with distance from its center, widely used to characterize galaxy structure and morphology.
-
B.
Sérsic index
The Sérsic index is a parameter that characterizes how the intensity of light in a galaxy varies with radius, widely used to describe and classify galaxy surface brightness profiles.
-
C.
Navarro–Frenk–White profile
The Navarro–Frenk–White profile is a widely used mathematical model describing the characteristic density distribution of dark matter halos in cosmology and galaxy formation studies.
-
D.
Einasto density profile
The Einasto density profile is a mathematical model used in astrophysics to describe how the density of dark matter and stars varies smoothly with distance from the centers of galaxies and galaxy clusters.
-
E.
Faber–Jackson relation
The Faber–Jackson relation is an empirical correlation in astronomy that links the luminosity of an elliptical galaxy to the velocity dispersion of its stars, providing a key tool for estimating galactic distances and masses.
- 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_69ca84dc04488190b9c91193976c0960 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cda347b6bc8190a99b7dec1650cd46 |
completed | April 1, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1d5abb26c81909d597b65f24f9bcf |
completed | April 5, 2026, 3:23 a.m. |
Created at: March 30, 2026, 8:28 p.m.