Triple

T5363408
Position Surface form Disambiguated ID Type / Status
Subject Nunki E103073 entity
Predicate isProminentStarOf P6956 FINISHED
Object Sagittarius E18772 NE FINISHED

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: Sagittarius | Statement: [Nunki, isProminentStarOf, Sagittarius]

Disambiguation candidates (2 decisions)

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: Sagittarius
Context triple: [Nunki, isProminentStarOf, Sagittarius]
  • A. Sagittarius chosen
    Sagittarius is a prominent zodiac constellation in the southern sky, often depicted as an archer and notable for containing the direction of the Milky Way’s center.
  • B. ε Sagittarii
    ε Sagittarii is a bright multiple star system in the constellation Sagittarius, visible to the naked eye and traditionally known by the name Kaus Australis.
  • C. Sagittarius serpentarius
    Sagittarius serpentarius, commonly known as the secretarybird, is a large, long-legged bird of prey native to sub-Saharan Africa, famous for its terrestrial hunting and distinctive crest of head feathers.
  • D. Scorpius
    Scorpius is a prominent zodiac constellation in the southern sky, easily recognized by its curved "scorpion's tail" and bright red supergiant star Antares.
  • E. U Sagittarii
    U Sagittarii is a classical Cepheid variable star in the constellation Sagittarius, notable for its periodic brightness variations used to measure cosmic distances.
  • 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: isProminentStarOf
Context triple: [Nunki, isProminentStarOf, Sagittarius]
  • A. isPrimaryStarOf
    Indicates that a star serves as the main or central stellar object in relation to a specified system, object, or context.
  • B. isMostProminentIn
    Indicates that an entity stands out as the most notable, influential, or dominant among comparable entities within a specified context or domain.
  • C. isAsterismOf
    Indicates that one or more stars collectively form or belong to a specific asterism.
  • D. brightestStar chosen
    Indicates that one entity is the most luminous star within a specified group, region, or context relative to the others.
  • E. cataloguedAsStar
    Indicates that an object has been classified and recorded specifically as a star in a catalog or database.
  • F. None of above.

Provenance (4 batches)

Stage Batch ID Job type Status
creating batch_69bd43daa3e4819090b59d127db70e57 elicitation completed
NER batch_69bd865b9b808190a1e8c283ba28d645 ner completed
NED1 batch_69bfb1324c2c8190ba2a1c5708ba88e5 ned_source_triple completed
PD batch_69bd845f41f88190b75b8b64b9e41862 pd completed
Created at: March 20, 2026, 2:02 p.m.