Triple

T5723591
Position Surface form Disambiguated ID Type / Status
Subject Alnitak E126206 entity
Predicate hasHIPDesignation P974 FINISHED
Object HIP 26727
HIP 26727 is the Hipparcos catalog designation for Alnitak, a bright multiple star system forming the easternmost star of Orion’s Belt.
 E540366 NE FINISHED

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: HIP 26727 | Statement: [Alnitak, hasHIPDesignation, HIP 26727]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: HIP 26727
Context triple: [Alnitak, hasHIPDesignation, HIP 26727]
  • A. HIP 62434
    HIP 62434 is the Hipparcos catalog designation for Beta Crucis, a bright blue giant star in the Southern Cross constellation.
  • B. HIP 60718
    HIP 60718 is the Hipparcos catalog designation for Alpha Crucis, the brightest star in the Southern Cross constellation.
  • C. HIP 17954
    HIP 17954 is a star in the Pleiades open star cluster, known more commonly by its traditional name Sterope I.
  • D. HIP 17608
    HIP 17608 is a star in the constellation Taurus, more commonly known as 23 Tauri, and is cataloged in the Hipparcos star catalog.
  • E. HIP 17531
    HIP 17531 is a star in the Pleiades open star cluster, more commonly known by its traditional name Taygeta.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: HIP 26727
Triple: [Alnitak, hasHIPDesignation, HIP 26727]
Generated description
HIP 26727 is the Hipparcos catalog designation for Alnitak, a bright multiple star system forming the easternmost star of Orion’s Belt.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: HIP 26727
Target entity description: HIP 26727 is the Hipparcos catalog designation for Alnitak, a bright multiple star system forming the easternmost star of Orion’s Belt.
  • A. HIP 62434
    HIP 62434 is the Hipparcos catalog designation for Beta Crucis, a bright blue giant star in the Southern Cross constellation.
  • B. HIP 60718
    HIP 60718 is the Hipparcos catalog designation for Alpha Crucis, the brightest star in the Southern Cross constellation.
  • C. HIP 17954
    HIP 17954 is a star in the Pleiades open star cluster, known more commonly by its traditional name Sterope I.
  • D. HIP 17608
    HIP 17608 is a star in the constellation Taurus, more commonly known as 23 Tauri, and is cataloged in the Hipparcos star catalog.
  • E. HIP 17531
    HIP 17531 is a star in the Pleiades open star cluster, more commonly known by its traditional name Taygeta.
  • F. None of above. chosen

Provenance (5 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_69c0082f723881908ce8bb13a0c0f8b7 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02506d8288190b33bede6c22af773 completed March 22, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a83c88c819097abe565ba010a29 completed March 22, 2026, 9:09 p.m.
NEDg Description generation batch_69c05b7c3bd48190ad8303bf1bb3ec6a completed March 22, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69c05c22c31081909a9a67d99e7c728c completed March 22, 2026, 9:16 p.m.
Created at: March 22, 2026, 3:46 p.m.