Triple
T22983949
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leavitt law |
E571548
|
entity |
| Predicate | category |
P87
|
FINISHED |
| Object | Observational cosmology |
—
|
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: Observational cosmology | Statement: [Leavitt law, category, Observational cosmology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Observational cosmology Context triple: [Leavitt law, category, Observational cosmology]
-
A.
Physical Cosmology
chosen
Physical Cosmology is a branch of astrophysics that studies the large-scale structure, origin, evolution, and fate of the universe using the laws of physics.
-
B.
observable universe
The observable universe is the portion of the entire cosmos that we can in principle detect or observe from Earth, limited by the finite speed of light and the age of the universe.
-
C.
cosmic microwave background
The cosmic microwave background is the faint, nearly uniform afterglow radiation permeating the universe, providing a snapshot of the cosmos about 380,000 years after the Big Bang.
-
D.
astrophysics
Astrophysics is the branch of astronomy that uses the principles of physics to study the properties, behavior, and origins of celestial objects and the universe as a whole.
-
E.
Division J: Galaxies and Cosmology
Division J: Galaxies and Cosmology is a scientific division of the International Astronomical Union focused on the study of galaxies, their evolution, and the large-scale structure and dynamics of the universe.
- 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_69e245b3c50481908bb3741ec9f40862 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1829775e881909c5d6d35d3fd57f7 |
completed | April 29, 2026, 4:01 a.m. |
Created at: April 17, 2026, 3:49 p.m.