Triple

T12175058
Position Surface form Disambiguated ID Type / Status
Subject Sun–Earth L2 E290065 entity
Predicate indexInSet P33773 FINISHED
Object second Lagrange point of the Sun–Earth system E59342 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.

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: second Lagrange point of the Sun–Earth system | Statement: [Sun–Earth L2, indexInSet, second Lagrange point of the Sun–Earth system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: second Lagrange point of the Sun–Earth system
Context triple: [Sun–Earth L2, indexInSet, second Lagrange point of the Sun–Earth system]
  • A. Sun–Earth L1 Lagrange point
    The Sun–Earth L1 Lagrange point is a gravitationally stable location between the Earth and the Sun where spacecraft can maintain a relatively fixed position with minimal fuel, ideal for continuous solar and space weather observations.
  • B. Sun–Earth L2 chosen
    Sun–Earth L2 is a gravitationally stable point in space located beyond Earth's orbit where the combined gravity of the Sun and Earth allows spacecraft, such as the James Webb Space Telescope, to maintain a relatively constant position with minimal fuel use.
  • C. Lagrange points
    Lagrange points are specific positions in space where the gravitational forces of two large bodies and the orbital motion of a smaller object balance so that the smaller object can remain in a stable or semi-stable location relative to the two larger bodies.
  • D. Earth–Moon barycenter
    The Earth–Moon barycenter is the common center of mass around which both Earth and the Moon orbit in their mutual gravitational interaction.
  • E. Lissajous orbit
    A Lissajous orbit is a stable, looping three-dimensional trajectory around a Lagrange point, commonly used by space observatories to maintain a relatively constant position with respect to Earth and the Sun.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: indexInSet
Context triple: [Sun–Earth L2, indexInSet, second Lagrange point of the Sun–Earth system]
  • A. positionInSet chosen
    Indicates that an entity occupies a specific position or rank within an ordered set or collection.
  • B. isComponentOfIndex
    Indicates that something functions as a specific indexed component or element within a larger structured whole.
  • C. associatedIndex
    Indicates that one entity is linked to another through a corresponding index or positional reference.
  • D. hasIndex
    Indicates that one entity serves as an index or positional reference for another entity within an ordered collection or structure.
  • E. indexSize
    Indicates the size or magnitude of an index associated with an entity, such as its length, capacity, or storage footprint.
  • F. None of above.

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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d91621ca6c81908365732f361aef13 completed April 10, 2026, 3:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f6a9482481909500c216f23fceb4 completed May 2, 2026, 1:05 p.m.
PD Predicate disambiguation batch_69d9150e85348190b9b47cda4a17dcd0 completed April 10, 2026, 3:19 p.m.
Created at: April 8, 2026, 9:50 p.m.