Triple

T156316
Position Surface form Disambiguated ID Type / Status
Subject Milky Way E3188 entity
Predicate galacticCenterObject P4408 FINISHED
Object Sagittarius A* E18770 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: Sagittarius A* | Statement: [Milky Way, galacticCenterObject, Sagittarius A*]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sagittarius A*
Context triple: [Milky Way, galacticCenterObject, Sagittarius A*]
  • A. Milky Way center chosen
    The Milky Way center is the dense, energetic core of our galaxy, hosting a supermassive black hole surrounded by stars, gas, and dust.
  • B. Milky Way
    The Milky Way is the barred spiral galaxy that contains our Solar System and hundreds of billions of other stars.
  • C. Bardeen
    Bardeen is a surname most notably associated with John Bardeen, the American physicist who won the Nobel Prize in Physics twice for his work on the transistor and superconductivity.
  • D. Schwarzschild black hole
    A Schwarzschild black hole is the simplest theoretical black hole solution in general relativity, describing a static, spherically symmetric, non-rotating, uncharged mass with an event horizon defined by the Schwarzschild radius.
  • E. Oort cloud
    The Oort cloud is a distant, spherical shell of icy bodies surrounding the Solar System, thought to be the source of many long-period comets.
  • 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: galacticCenterObject
Context triple: [Milky Way, galacticCenterObject, Sagittarius A*]
  • A. hasMeanRadius
    Indicates that an entity possesses a specified average radius measurement, typically representing the mean distance from its center to its surface.
  • B. orbits
    Indicates that one object moves in a curved, usually repetitive path around another object due to a central force such as gravity.
  • C. isCentralTo chosen
    Indicates that something plays a primary, essential, or defining role in relation to something else, such that the latter depends on or is organized around it.
  • D. hasCentralFigure
    Indicates that something features a primary or most important figure at its core or focus.
  • E. universe
    Indicates that something pertains to, exists within, or is associated with the entirety of space, time, matter, and phenomena collectively referred to as the universe.
  • 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_69a2527757ec819090b8becb2cf1a862 completed Feb. 28, 2026, 2:27 a.m.
NER Named-entity recognition batch_69a258808ff08190a06b6206f635612b completed Feb. 28, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2d4c9ede481909a775c64222b86d3 completed Feb. 28, 2026, 11:43 a.m.
PD Predicate disambiguation batch_69a2565ded588190a27319aaa0130b4f completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.