Triple
T10147799
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rotating Black Holes: Locally Nonrotating Frames, Energy Extraction, and Scalar Synchrotron Radiation |
E231748
|
entity |
| Predicate | discusses |
P450
|
FINISHED |
| Object | Penrose process |
E77121
|
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: Penrose process | Statement: [Rotating Black Holes: Locally Nonrotating Frames, Energy Extraction, and Scalar Synchrotron Radiation, discusses, Penrose process]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Penrose process Context triple: [Rotating Black Holes: Locally Nonrotating Frames, Energy Extraction, and Scalar Synchrotron Radiation, discusses, Penrose process]
-
A.
Penrose process for energy extraction
chosen
The Penrose process for energy extraction is a theoretical mechanism in general relativity by which rotational energy can be extracted from a spinning black hole via particle interactions in its ergosphere.
-
B.
Blandford–Znajek process
The Blandford–Znajek process is a theoretical mechanism by which energy is extracted from a rotating black hole via electromagnetic fields and surrounding plasma, powering phenomena such as relativistic jets from active galactic nuclei.
-
C.
Bardeen black hole model
The Bardeen black hole model is a theoretical proposal of a regular (non-singular) black hole solution in general relativity that avoids the central singularity by coupling gravity to nonlinear electrodynamics.
-
D.
Hawking radiation
Hawking radiation is the theoretical blackbody radiation predicted to be emitted by black holes due to quantum effects near the event horizon, causing them to lose mass and eventually evaporate.
-
E.
Zeldovich–Novikov theory of black holes
The Zeldovich–Novikov theory of black holes is a foundational theoretical framework that analyzes the formation, structure, and astrophysical properties of black holes within the context of general relativity and high-energy astrophysics.
- 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_69ca848364f881908a24366a6feec1db |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdec011c24819089b456fc8b9ed80c |
completed | April 2, 2026, 4:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2e62c1984819095fcb239f11731b4 |
completed | April 5, 2026, 10:46 p.m. |
Created at: March 30, 2026, 9:07 p.m.