Triple
T23234891
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lie sphere group |
E581258
|
entity |
| Predicate | hasSubgroup |
P747
|
FINISHED |
| Object | Möbius group of the n-sphere |
—
|
NE NERFINISHED |
How this triple was built (3 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: Möbius group of the n-sphere | Statement: [Lie sphere group, hasSubgroup, Möbius group of the n-sphere]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Möbius group of the n-sphere Context triple: [Lie sphere group, hasSubgroup, Möbius group of the n-sphere]
-
A.
Möbius geometry
Möbius geometry is a branch of geometry that studies properties of figures invariant under Möbius (conformal) transformations of the extended complex plane or higher-dimensional spheres.
-
B.
Möbius transformations
Möbius transformations are conformal automorphisms of the extended complex plane represented by fractional linear functions that map circles and lines to circles and lines.
-
C.
Lie sphere group
The Lie sphere group is the continuous symmetry group that preserves the incidence and contact relations of spheres, planes, and points in Lie sphere geometry.
-
D.
Riemann sphere
The Riemann sphere is the complex plane plus a point at infinity, forming a one-dimensional complex manifold topologically equivalent to a sphere and used to study meromorphic functions and complex analysis.
-
E.
Between the Torus and the Sphere
"Between the Torus and the Sphere" is a large-scale steel sculpture by Richard Serra, created as part of his immersive installation series exploring time, space, and viewer movement.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Möbius group of the n-sphere Target entity description: The Möbius group of the n-sphere is the group of all conformal diffeomorphisms of the n-dimensional sphere, generated by inversions, rotations, translations, and dilations.
-
A.
Möbius geometry
chosen
Möbius geometry is a branch of geometry that studies properties of figures invariant under Möbius (conformal) transformations of the extended complex plane or higher-dimensional spheres.
-
B.
Möbius transformations
Möbius transformations are conformal automorphisms of the extended complex plane represented by fractional linear functions that map circles and lines to circles and lines.
-
C.
Lie sphere group
The Lie sphere group is the continuous symmetry group that preserves the incidence and contact relations of spheres, planes, and points in Lie sphere geometry.
-
D.
Riemann sphere
The Riemann sphere is the complex plane plus a point at infinity, forming a one-dimensional complex manifold topologically equivalent to a sphere and used to study meromorphic functions and complex analysis.
-
E.
Between the Torus and the Sphere
"Between the Torus and the Sphere" is a large-scale steel sculpture by Richard Serra, created as part of his immersive installation series exploring time, space, and viewer movement.
- F. None of above.
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_69e2460556f88190be1744a84a84173f |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f192e8c7548190b53434eeb2620a6e |
completed | April 29, 2026, 5:11 a.m. |
Created at: April 17, 2026, 4:09 p.m.