Triple

T19173556
Position Surface form Disambiguated ID Type / Status
Subject Roche ellipsoid E469384 entity
Predicate relatedTo P37 FINISHED
Object Roche potential
The Roche potential is the effective gravitational potential in a rotating two-body system that defines regions of gravitational influence and the shapes of tidally distorted bodies, such as Roche lobes and Roche ellipsoids.
E1363709 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: Roche potential | Statement: [Roche ellipsoid, relatedTo, Roche potential]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roche potential
Context triple: [Roche ellipsoid, relatedTo, Roche potential]
  • A. Bardeen potential
    The Bardeen potential is a gauge-invariant gravitational potential used in cosmological perturbation theory to describe scalar metric fluctuations in the early universe.
  • B. Roche ellipsoid
    A Roche ellipsoid is an equilibrium shape assumed by a self-gravitating fluid body that is tidally distorted by a nearby massive companion, important in the study of close binary systems and tidal interactions.
  • C. Roche–Riemann ellipsoids
    Roche–Riemann ellipsoids are a family of rotating, self-gravitating fluid equilibrium figures in astrophysics and celestial mechanics that generalize classical ellipsoidal solutions like the Jacobi ellipsoid.
  • D. Paczynski–Wiita potential
    The Paczynski–Wiita potential is a pseudo-Newtonian gravitational potential used in astrophysics to approximate the effects of general relativity near non-rotating black holes while retaining the simplicity of Newtonian mechanics.
  • E. Roche limit
    The Roche limit is the minimum distance at which a celestial body, held together only by its own gravity, can orbit a larger body without being torn apart by tidal forces.
  • 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: Roche potential
Triple: [Roche ellipsoid, relatedTo, Roche potential]
Generated description
The Roche potential is the effective gravitational potential in a rotating two-body system that defines regions of gravitational influence and the shapes of tidally distorted bodies, such as Roche lobes and Roche ellipsoids.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roche potential
Target entity description: The Roche potential is the effective gravitational potential in a rotating two-body system that defines regions of gravitational influence and the shapes of tidally distorted bodies, such as Roche lobes and Roche ellipsoids.
  • A. Bardeen potential
    The Bardeen potential is a gauge-invariant gravitational potential used in cosmological perturbation theory to describe scalar metric fluctuations in the early universe.
  • B. Roche ellipsoid
    A Roche ellipsoid is an equilibrium shape assumed by a self-gravitating fluid body that is tidally distorted by a nearby massive companion, important in the study of close binary systems and tidal interactions.
  • C. Roche–Riemann ellipsoids
    Roche–Riemann ellipsoids are a family of rotating, self-gravitating fluid equilibrium figures in astrophysics and celestial mechanics that generalize classical ellipsoidal solutions like the Jacobi ellipsoid.
  • D. Paczynski–Wiita potential
    The Paczynski–Wiita potential is a pseudo-Newtonian gravitational potential used in astrophysics to approximate the effects of general relativity near non-rotating black holes while retaining the simplicity of Newtonian mechanics.
  • E. Roche limit
    The Roche limit is the minimum distance at which a celestial body, held together only by its own gravity, can orbit a larger body without being torn apart by tidal forces.
  • F. None of above. chosen

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_69d8dd09d5a081909ae43c286651ae5a completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5f16613dc8190987c2d79dc616e40 completed April 20, 2026, 9:27 a.m.
NED1 Entity disambiguation (via context triple) batch_6a06f8ae89dc819098830e25b3552dee completed May 15, 2026, 10:42 a.m.
NEDg Description generation batch_6a06fc91e6ac81909da9ac934d445cdf completed May 15, 2026, 10:59 a.m.
NED2 Entity disambiguation (via description) batch_6a06fe1c24788190872d037a6f9e6325 completed May 15, 2026, 11:06 a.m.
Created at: April 10, 2026, 12:06 p.m.