Triple

T21345214
Position Surface form Disambiguated ID Type / Status
Subject NGC 2360 E526314 entity
Predicate alternativeName P39 FINISHED
Object Melotte 64
Melotte 64 is an open star cluster in the constellation Canis Major, notable for its rich population of moderately aged stars.
 E1479387 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: Melotte 64 | Statement: [NGC 2360, alternativeName, Melotte 64]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Melotte 64
Context triple: [NGC 2360, alternativeName, Melotte 64]
  • A. Melotte 88
    Melotte 88 is an open star cluster in the constellation Cancer, better known as the Beehive Cluster or Praesepe.
  • B. Melotte 22
    Melotte 22 is an open star cluster in the constellation Taurus, more commonly known as the Pleiades or Seven Sisters, famed for its bright, blue-hot stars and visibility to the naked eye.
  • C. Melotte 210
    Melotte 210 is an open star cluster in the constellation Serpens, also cataloged as IC 4756, known for its relatively bright, loosely concentrated stars.
  • D. Melotte 14
    Melotte 14 is an open star cluster cataloged by Philibert Jacques Melotte, located in the Milky Way and composed of gravitationally associated stars.
  • E. Melotte 222
    Melotte 222 is a globular star cluster in the constellation Sagittarius, also cataloged as NGC 6864.
  • 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: Melotte 64
Triple: [NGC 2360, alternativeName, Melotte 64]
Generated description
Melotte 64 is an open star cluster in the constellation Canis Major, notable for its rich population of moderately aged stars.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Melotte 64
Target entity description: Melotte 64 is an open star cluster in the constellation Canis Major, notable for its rich population of moderately aged stars.
  • A. Melotte 88
    Melotte 88 is an open star cluster in the constellation Cancer, better known as the Beehive Cluster or Praesepe.
  • B. Melotte 22
    Melotte 22 is an open star cluster in the constellation Taurus, more commonly known as the Pleiades or Seven Sisters, famed for its bright, blue-hot stars and visibility to the naked eye.
  • C. Melotte 210
    Melotte 210 is an open star cluster in the constellation Serpens, also cataloged as IC 4756, known for its relatively bright, loosely concentrated stars.
  • D. Melotte 14
    Melotte 14 is an open star cluster cataloged by Philibert Jacques Melotte, located in the Milky Way and composed of gravitationally associated stars.
  • E. Melotte 222
    Melotte 222 is a globular star cluster in the constellation Sagittarius, also cataloged as NGC 6864.
  • 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_69e0b51c33048190ab27cede74ef798c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8a853e50c81909f8854eadf053049 completed April 22, 2026, 10:52 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09ad5b7f80819098ad83e864fa556f completed May 17, 2026, 11:58 a.m.
NEDg Description generation batch_6a09ae26d43881909c1e0a6a5e37a488 completed May 17, 2026, 12:01 p.m.
NED2 Entity disambiguation (via description) batch_6a09aeb3382c819088070f86c2d17b41 completed May 17, 2026, 12:04 p.m.
Created at: April 16, 2026, 4:54 p.m.