Triple

T18298988
Position Surface form Disambiguated ID Type / Status
Subject Barnard's Star E438304 entity
Predicate otherDesignation P48076 FINISHED
Object LHS 57
LHS 57 is a nearby red dwarf star better known as Barnard's Star, one of the closest stars to the Sun and notable for its high proper motion.
 E1316881 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: LHS 57 | Statement: [Barnard's Star, otherDesignation, LHS 57]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: LHS 57
Context triple: [Barnard's Star, otherDesignation, LHS 57]
  • A. HIP 59747
    HIP 59747 is the catalog designation for Delta Crucis, a bright blue-white giant star in the Southern Cross constellation.
  • B. Lalande 21185
    Lalande 21185 is a nearby red dwarf star in the constellation Ursa Major, notable for being one of the closest stars to the Sun.
  • C. Epsilon Microscopii
    Epsilon Microscopii is a relatively bright star located in the southern constellation Microscopium.
  • D. HIP 61173
    HIP 61173 is the Hipparcos catalog designation for Gamma Crucis, a bright red giant star in the constellation Crux.
  • E. Theta Eridani
    Theta Eridani is a bright binary star system in the constellation Eridanus, visible to the naked eye and often used as a reference point in the southern sky.
  • 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: LHS 57
Triple: [Barnard's Star, otherDesignation, LHS 57]
Generated description
LHS 57 is a nearby red dwarf star better known as Barnard's Star, one of the closest stars to the Sun and notable for its high proper motion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: LHS 57
Target entity description: LHS 57 is a nearby red dwarf star better known as Barnard's Star, one of the closest stars to the Sun and notable for its high proper motion.
  • A. HIP 59747
    HIP 59747 is the catalog designation for Delta Crucis, a bright blue-white giant star in the Southern Cross constellation.
  • B. Lalande 21185
    Lalande 21185 is a nearby red dwarf star in the constellation Ursa Major, notable for being one of the closest stars to the Sun.
  • C. Epsilon Microscopii
    Epsilon Microscopii is a relatively bright star located in the southern constellation Microscopium.
  • D. HIP 61173
    HIP 61173 is the Hipparcos catalog designation for Gamma Crucis, a bright red giant star in the constellation Crux.
  • E. Theta Eridani
    Theta Eridani is a bright binary star system in the constellation Eridanus, visible to the naked eye and often used as a reference point in the southern sky.
  • 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_69d8b915e3e881909125d760c15d0c29 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e5017d96588190ac1e326803142976 completed April 19, 2026, 4:23 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03bb5c7e4c8190b360b15b6e6ac677 completed May 12, 2026, 11:44 p.m.
NEDg Description generation batch_6a03bbfa0da481908bb0e388dcbe9913 completed May 12, 2026, 11:47 p.m.
NED2 Entity disambiguation (via description) batch_6a03bd6078b88190887a32099fc31db0 completed May 12, 2026, 11:53 p.m.
Created at: April 10, 2026, 10:35 a.m.