Triple

T21026143
Position Surface form Disambiguated ID Type / Status
Subject Spica E517946 entity
Predicate isBayerDesignation P24821 FINISHED
Object Alpha Virginis NE NERFINISHED

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: Alpha Virginis | Statement: [Spica, isBayerDesignation, Alpha Virginis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alpha Virginis
Context triple: [Spica, isBayerDesignation, Alpha Virginis]
  • A. Alpha Gruis
    Alpha Gruis is the brightest star in the constellation Grus, a prominent blue-white star visible in the southern sky.
  • B. Alpha Geminorum
    Alpha Geminorum, also known as Castor, is one of the brightest stars in the constellation Gemini and is actually a complex multiple-star system.
  • C. Alpha Telescopii
    Alpha Telescopii is a blue-white giant star that serves as the primary luminary of the southern constellation Telescopium.
  • D. Alpha Horologii
    Alpha Horologii is an orange giant star that serves as the most luminous stellar object in the southern constellation Horologium.
  • E. Alpha Pavonis
    Alpha Pavonis is the brightest star in the southern constellation Pavo, notable as a hot, massive blue-white star visible to the naked eye.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alpha Virginis
Target entity description: Alpha Virginis, better known as Spica, is the brightest star in the constellation Virgo and a prominent blue-white binary star system.
  • A. Alpha Gruis
    Alpha Gruis is the brightest star in the constellation Grus, a prominent blue-white star visible in the southern sky.
  • B. Alpha Geminorum
    Alpha Geminorum, also known as Castor, is one of the brightest stars in the constellation Gemini and is actually a complex multiple-star system.
  • C. Alpha Telescopii
    Alpha Telescopii is a blue-white giant star that serves as the primary luminary of the southern constellation Telescopium.
  • D. Alpha Horologii
    Alpha Horologii is an orange giant star that serves as the most luminous stellar object in the southern constellation Horologium.
  • E. Alpha Pavonis
    Alpha Pavonis is the brightest star in the southern constellation Pavo, notable as a hot, massive blue-white star visible to the naked eye.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isBayerDesignation
Context triple: [Spica, isBayerDesignation, Alpha Virginis]
  • A. bayerDesignation chosen
    Indicates the assignment of a star’s Bayer designation, linking a star to its specific Greek-letter-plus-constellation label used in astronomy.
  • B. hasBayerStars
    Indicates that an astronomical object is associated with one or more stars identified by their Bayer designations.
  • C. hasNumberOfBayerFlamsteedStars
    Indicates the quantity of stars in a constellation that have either Bayer or Flamsteed designations.
  • D. hasBrightStarDesignation
    Indicates that an entity is assigned a specific identifier in the Bright Star Catalogue.
  • E. usesStarDesignationSystem
    Indicates that one entity adopts or applies a particular star designation system to name or classify stars in relation to another entity or context.
  • F. None of above.

Provenance (3 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_69e0b503275c8190afd9a163f997c709 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fc7c262c8190bceb8fd26be76983 completed April 21, 2026, 4:26 a.m.
PD Predicate disambiguation batch_69e5dbf274ac81909bbf245627dc8fdc completed April 20, 2026, 7:55 a.m.
Created at: April 16, 2026, 1:55 p.m.