Triple

T21389631
Position Surface form Disambiguated ID Type / Status
Subject Andromeda Dwarf II E527606 entity
Predicate partOf P40 FINISHED
Object Andromeda subgroup of the Local Group — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Andromeda subgroup of the Local Group | Statement: [Andromeda Dwarf II, partOf, Andromeda subgroup of the Local Group]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Andromeda subgroup of the Local Group
Context triple: [Andromeda Dwarf II, partOf, Andromeda subgroup of the Local Group]
  • A. Andromeda subgroup chosen
    The Andromeda subgroup is the collection of galaxies gravitationally bound to and dominated by the Andromeda Galaxy (M31) within the Local Group.
  • B. Milky Way subgroup
    The Milky Way subgroup is the collection of nearby galaxies gravitationally bound to and dominated by the Milky Way within the larger Local Group.
  • C. M81 Group
    The M81 Group is a nearby collection of galaxies in the constellation Ursa Major, dominated by the large spiral galaxy Messier 81 and known for its interacting members and active star formation.
  • D. Upper Centaurus–Lupus subgroup
    The Upper Centaurus–Lupus subgroup is a nearby, young stellar association that forms part of the Scorpius–Centaurus OB association, containing numerous hot, massive stars and serving as an important region for studying recent star formation.
  • E. Milky Way dwarf spheroidal system
    The Milky Way dwarf spheroidal system is a population of faint, low-mass, dark-matter-dominated satellite galaxies that orbit the Milky Way and are characterized by their diffuse, spheroidal shapes and lack of significant gas or star formation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0b51ff3748190935c0a513c62a12b elicitation completed
NER batch_69e8b0f8ae288190b43df9fe2841a822 ner completed
Created at: April 16, 2026, 5:13 p.m.