Triple

T21988828
Position Surface form Disambiguated ID Type / Status
Subject Tullio Regge E543031 entity
Predicate notableWork P4 FINISHED
Object Regge calculus
Regge calculus is a formulation of general relativity that approximates curved spacetime using a lattice of simplices, enabling a discrete treatment of gravity.
 E1512257 NE FINISHED

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.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Regge calculus
Context triple: [Tullio Regge, notableWork, Regge calculus]
  • A. causal dynamical triangulations
    Causal dynamical triangulations is an approach to quantum gravity that models spacetime as built from discrete, causally ordered simplices to recover continuum spacetime at large scales.
  • B. Arnowitt–Deser–Misner decomposition
    The Arnowitt–Deser–Misner decomposition is a Hamiltonian formulation of general relativity that splits spacetime into space and time, enabling canonical analysis and numerical simulations of gravitational systems.
  • C. Penrose spinor calculus
    Penrose spinor calculus is a mathematical framework that reformulates tensor calculus and general relativity using two-component spinors to simplify and clarify the geometry of spacetime.
  • D. Lorentzian geometry
    Lorentzian geometry is the branch of differential geometry that studies manifolds equipped with metrics of Lorentzian signature, providing the mathematical framework for general relativity and spacetime physics.
  • E. Ricci calculus
    Ricci calculus is a mathematical framework for tensor analysis on manifolds that underpins much of modern differential geometry and general relativity.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Regge calculus
Triple: [Tullio Regge, notableWork, Regge calculus]
Generated description
Regge calculus is a formulation of general relativity that approximates curved spacetime using a lattice of simplices, enabling a discrete treatment of gravity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Regge calculus
Target entity description: Regge calculus is a formulation of general relativity that approximates curved spacetime using a lattice of simplices, enabling a discrete treatment of gravity.
  • A. causal dynamical triangulations
    Causal dynamical triangulations is an approach to quantum gravity that models spacetime as built from discrete, causally ordered simplices to recover continuum spacetime at large scales.
  • B. Arnowitt–Deser–Misner decomposition
    The Arnowitt–Deser–Misner decomposition is a Hamiltonian formulation of general relativity that splits spacetime into space and time, enabling canonical analysis and numerical simulations of gravitational systems.
  • C. Penrose spinor calculus
    Penrose spinor calculus is a mathematical framework that reformulates tensor calculus and general relativity using two-component spinors to simplify and clarify the geometry of spacetime.
  • D. Lorentzian geometry
    Lorentzian geometry is the branch of differential geometry that studies manifolds equipped with metrics of Lorentzian signature, providing the mathematical framework for general relativity and spacetime physics.
  • E. Ricci calculus
    Ricci calculus is a mathematical framework for tensor analysis on manifolds that underpins much of modern differential geometry and general relativity.
  • F. None of above. chosen

Provenance (4 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_69e0c48136b081908831fa907cc02e18 completed April 16, 2026, 11:14 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a6d81c92481909a58757f929f904c completed May 18, 2026, 1:38 a.m.
NEDg Description generation batch_6a0a6e18d4f48190bfb917c9c9109ea5 completed May 18, 2026, 1:40 a.m.
NED2 Entity disambiguation (via description) batch_6a0a6ee56684819082d2001b2e817ed8 completed May 18, 2026, 1:44 a.m.
Created at: April 16, 2026, 8:05 p.m.