Triple

T21325885
Position Surface form Disambiguated ID Type / Status
Subject NGC 6637 E525753 entity
Predicate partOf P40 FINISHED
Object Sagittarius region of the Milky Way
The Sagittarius region of the Milky Way is a dense, star-rich area toward the galaxy’s center, notable for its many star clusters, nebulae, and the direction of the galactic core.
E1477681 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: Sagittarius region of the Milky Way | Statement: [NGC 6637, partOf, Sagittarius region of the Milky Way]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sagittarius region of the Milky Way
Context triple: [NGC 6637, partOf, Sagittarius region of the Milky Way]
  • A. Milky Way region
    The Milky Way region is the vast, disk-shaped area of our galaxy containing its spiral arms, stars, gas, and dust, including the area where the constellation Puppis is located.
  • B. Crux region of the Milky Way
    The Crux region of the Milky Way is a rich, star-dense area of the southern sky centered on the Southern Cross constellation, notable for its prominent star clusters and dark nebulae.
  • C. Milky Way center
    The Milky Way center is the dense, energetic core of our galaxy, hosting a supermassive black hole surrounded by stars, gas, and dust.
  • D. Northern Galactic Cap
    The Northern Galactic Cap is a large region of the sky located above the plane of the Milky Way’s disk, commonly targeted by wide-field astronomical surveys for deep imaging and mapping of extragalactic objects.
  • E. Carina spiral arm of the Milky Way
    The Carina spiral arm of the Milky Way is one of the galaxy’s major star-forming arms, rich in young star clusters, nebulae, and massive, luminous stars.
  • 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: Sagittarius region of the Milky Way
Triple: [NGC 6637, partOf, Sagittarius region of the Milky Way]
Generated description
The Sagittarius region of the Milky Way is a dense, star-rich area toward the galaxy’s center, notable for its many star clusters, nebulae, and the direction of the galactic core.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sagittarius region of the Milky Way
Target entity description: The Sagittarius region of the Milky Way is a dense, star-rich area toward the galaxy’s center, notable for its many star clusters, nebulae, and the direction of the galactic core.
  • A. Milky Way region
    The Milky Way region is the vast, disk-shaped area of our galaxy containing its spiral arms, stars, gas, and dust, including the area where the constellation Puppis is located.
  • B. Crux region of the Milky Way
    The Crux region of the Milky Way is a rich, star-dense area of the southern sky centered on the Southern Cross constellation, notable for its prominent star clusters and dark nebulae.
  • C. Milky Way center
    The Milky Way center is the dense, energetic core of our galaxy, hosting a supermassive black hole surrounded by stars, gas, and dust.
  • D. Northern Galactic Cap
    The Northern Galactic Cap is a large region of the sky located above the plane of the Milky Way’s disk, commonly targeted by wide-field astronomical surveys for deep imaging and mapping of extragalactic objects.
  • E. Carina spiral arm of the Milky Way
    The Carina spiral arm of the Milky Way is one of the galaxy’s major star-forming arms, rich in young star clusters, nebulae, and massive, luminous stars.
  • 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_69e0b51b90788190a4dd823d962626da completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7ab4843088190a4fa1cc87f0ca824 completed April 21, 2026, 4:52 p.m.
NED1 Entity disambiguation (via context triple) batch_6a099ee7e8b48190bad8790331c3f112 completed May 17, 2026, 10:56 a.m.
NEDg Description generation batch_6a099f592488819098c54b433ce5e67e completed May 17, 2026, 10:58 a.m.
NED2 Entity disambiguation (via description) batch_6a09a033f5108190b8000934050ad55e completed May 17, 2026, 11:02 a.m.
Created at: April 16, 2026, 4:41 p.m.