Triple

T9637430
Position Surface form Disambiguated ID Type / Status
Subject Born–Infeld electrodynamics E232968 entity
Predicate generalizedTo P2372 FINISHED
Object Dirac–Born–Infeld action
The Dirac–Born–Infeld action is a nonlinear relativistic field theory action that describes the dynamics of D-branes in string theory, incorporating both their embedding in spacetime and the gauge fields living on them.
E232968 NE FINISHED

How this triple was built (4 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: Dirac–Born–Infeld action | Statement: [Born–Infeld electrodynamics, generalizedTo, Dirac–Born–Infeld action]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dirac–Born–Infeld action
Context triple: [Born–Infeld electrodynamics, generalizedTo, Dirac–Born–Infeld action]
  • A. Born–Infeld electrodynamics
    Born–Infeld electrodynamics is a nonlinear modification of classical Maxwell theory proposed to remove the infinite self-energy of point charges by introducing an upper bound on the electromagnetic field strength.
  • B. Nambu–Goto action
    The Nambu–Goto action is a fundamental formulation in string theory that describes the dynamics of relativistic strings by minimizing the area of their worldsheet in spacetime.
  • C. Einstein–Hilbert action
    The Einstein–Hilbert action is the fundamental action in general relativity whose variation yields Einstein’s field equations, expressing gravity as the dynamics of spacetime curvature.
  • D. Polyakov action in string theory
    The Polyakov action in string theory is a reformulation of the string’s dynamics that treats the worldsheet metric as an independent field, providing a convenient starting point for quantizing strings and analyzing their conformal symmetry.
  • E. Polyakov action
    The Polyakov action is a fundamental formulation of string theory that describes the dynamics of relativistic strings via a two-dimensional worldsheet embedded in spacetime.
  • 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: Dirac–Born–Infeld action
Triple: [Born–Infeld electrodynamics, generalizedTo, Dirac–Born–Infeld action]
Generated description
The Dirac–Born–Infeld action is a nonlinear relativistic field theory action that describes the dynamics of D-branes in string theory, incorporating both their embedding in spacetime and the gauge fields living on them.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dirac–Born–Infeld action
Target entity description: The Dirac–Born–Infeld action is a nonlinear relativistic field theory action that describes the dynamics of D-branes in string theory, incorporating both their embedding in spacetime and the gauge fields living on them.
  • A. Born–Infeld electrodynamics chosen
    Born–Infeld electrodynamics is a nonlinear modification of classical Maxwell theory proposed to remove the infinite self-energy of point charges by introducing an upper bound on the electromagnetic field strength.
  • B. Nambu–Goto action
    The Nambu–Goto action is a fundamental formulation in string theory that describes the dynamics of relativistic strings by minimizing the area of their worldsheet in spacetime.
  • C. Einstein–Hilbert action
    The Einstein–Hilbert action is the fundamental action in general relativity whose variation yields Einstein’s field equations, expressing gravity as the dynamics of spacetime curvature.
  • D. Polyakov action in string theory
    The Polyakov action in string theory is a reformulation of the string’s dynamics that treats the worldsheet metric as an independent field, providing a convenient starting point for quantizing strings and analyzing their conformal symmetry.
  • E. Polyakov action
    The Polyakov action is a fundamental formulation of string theory that describes the dynamics of relativistic strings via a two-dimensional worldsheet embedded in spacetime.
  • F. None of above.

Provenance (5 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_69ca848940cc8190b97cec654cb3bb4a completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9b5045cc8190ab717f42d803e010 completed April 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1823e32c48190a442b77a0f7c8180 completed April 4, 2026, 9:27 p.m.
NEDg Description generation batch_69d18393656c81908821ae0d7af83a57 completed April 4, 2026, 9:33 p.m.
NED2 Entity disambiguation (via description) batch_69d183f733cc8190bbb69c035c1d397a completed April 4, 2026, 9:34 p.m.
Created at: March 30, 2026, 8:11 p.m.