Triple
T2726591
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Physical Review D |
E60206
|
entity |
| Predicate | hasSection |
P35
|
FINISHED |
| Object | Gravitation and Cosmology |
E140691
|
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: Gravitation and Cosmology | Statement: [Physical Review D, hasSection, Gravitation and Cosmology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gravitation and Cosmology Context triple: [Physical Review D, hasSection, Gravitation and Cosmology]
-
A.
Gravitation and Cosmology
chosen
Gravitation and Cosmology is a landmark graduate-level textbook by Steven Weinberg that presents a comprehensive, modern treatment of general relativity and its applications to cosmology and astrophysics.
-
B.
general relativity
General relativity is Albert Einstein’s theory of gravitation that describes gravity as the curvature of spacetime caused by mass and energy, successfully explaining phenomena from planetary orbits to black holes and gravitational waves.
-
C.
Physical Cosmology
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.
-
D.
f(R) gravity
f(R) gravity is a class of modified theories of gravity in which the Einstein–Hilbert action is generalized by replacing the Ricci scalar R with a function f(R), leading to alternative explanations for cosmic acceleration and gravitational phenomena.
-
E.
Principles of Physical Cosmology
Principles of Physical Cosmology is a foundational textbook that systematically develops the theoretical framework and observational basis of modern cosmology, including the Big Bang model, structure formation, and the large-scale properties of the universe.
- 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_69ab4b75cd908190b691ef0d1801acda |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdace9f308190964a064859612cd6 |
completed | March 7, 2026, 7:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afb6982974819089d0ef4a59cc4085 |
completed | March 10, 2026, 6:13 a.m. |
Created at: March 6, 2026, 9:56 p.m.