Triple
T17580376
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexander Vilenkin |
E428186
|
entity |
| Predicate | coAuthorOf |
P2389
|
FINISHED |
| Object | Borde–Guth–Vilenkin theorem |
—
|
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: Borde–Guth–Vilenkin theorem | Statement: [Alexander Vilenkin, coAuthorOf, Borde–Guth–Vilenkin theorem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Borde–Guth–Vilenkin theorem Context triple: [Alexander Vilenkin, coAuthorOf, Borde–Guth–Vilenkin theorem]
-
A.
Borde–Guth–Vilenkin theorem
chosen
The Borde–Guth–Vilenkin theorem is a result in cosmology showing that any universe which has, on average, been expanding throughout its history must have a past boundary, implying that inflationary models cannot be eternal into the past.
-
B.
Subspace theorem
The Subspace theorem is a fundamental result in Diophantine approximation that describes how solutions to certain inequalities involving linear forms over algebraic numbers must lie in a finite union of proper subspaces.
-
C.
Weyl curvature hypothesis
The Weyl curvature hypothesis is Roger Penrose’s proposal that the universe began in an extremely low-gravitational-entropy, highly ordered state characterized by vanishing Weyl curvature, providing a geometric explanation for the cosmological arrow of time.
-
D.
Bose–Nair theorem
The Bose–Nair theorem is a result in combinatorial design theory that provides conditions for the existence and construction of certain balanced incomplete block designs, contributing to the foundations of modern combinatorics and coding theory.
-
E.
Penrose singularity theorem
The Penrose singularity theorem is a fundamental result in general relativity showing that, under physically reasonable conditions such as gravitational collapse, spacetime must contain singularities where classical physics breaks down.
- 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_69d889e1030481909950e140c63255b9 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e463cdb1608190a7e249ad6531b1dc |
completed | April 19, 2026, 5:10 a.m. |
Created at: April 10, 2026, 5:50 a.m.