Triple

T4943498
Position Surface form Disambiguated ID Type / Status
Subject Dorado E110991 entity
Predicate contains P35 FINISHED
Object NGC 1818
NGC 1818 is a young, massive star cluster located in the Large Magellanic Cloud, notable for its dense population of hot, blue stars.
E516572 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: NGC 1818 | Statement: [Dorado, contains, NGC 1818]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: NGC 1818
Context triple: [Dorado, contains, NGC 1818]
  • A. NGC 1850
    NGC 1850 is a massive, young star cluster in the Large Magellanic Cloud notable for its unusual structure and intense star-forming activity.
  • B. NGC 185
    NGC 185 is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy, notable for its proximity to the Milky Way and its population of old stars and star clusters.
  • C. NGC 6618
    NGC 6618 is a young, massive open star cluster embedded in the Omega Nebula (M17), notable for its intense star formation and luminous, hot stars.
  • D. NGC 6868
    NGC 6868 is an elliptical galaxy located in the southern constellation Telescopium, notable for its membership in a small galaxy group and its relatively bright, smooth stellar profile.
  • E. NGC 1763
    NGC 1763 is a bright emission nebula and star-forming region located in the Large Magellanic Cloud.
  • 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: NGC 1818
Triple: [Dorado, contains, NGC 1818]
Generated description
NGC 1818 is a young, massive star cluster located in the Large Magellanic Cloud, notable for its dense population of hot, blue stars.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: NGC 1818
Target entity description: NGC 1818 is a young, massive star cluster located in the Large Magellanic Cloud, notable for its dense population of hot, blue stars.
  • A. NGC 1850
    NGC 1850 is a massive, young star cluster in the Large Magellanic Cloud notable for its unusual structure and intense star-forming activity.
  • B. NGC 185
    NGC 185 is a dwarf spheroidal satellite galaxy of the Andromeda Galaxy, notable for its proximity to the Milky Way and its population of old stars and star clusters.
  • C. NGC 6618
    NGC 6618 is a young, massive open star cluster embedded in the Omega Nebula (M17), notable for its intense star formation and luminous, hot stars.
  • D. NGC 6868
    NGC 6868 is an elliptical galaxy located in the southern constellation Telescopium, notable for its membership in a small galaxy group and its relatively bright, smooth stellar profile.
  • E. NGC 1763
    NGC 1763 is a bright emission nebula and star-forming region located in the Large Magellanic Cloud.
  • 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_69bd441721cc819085c7e33fe0876818 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd70a7650c8190b046b65072fd8eae completed March 20, 2026, 4:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf32ff26fc81909a8fc0f08eec0dbd completed March 22, 2026, 12:08 a.m.
NEDg Description generation batch_69bf33b60cac8190b62210b23ce90d06 completed March 22, 2026, 12:11 a.m.
NED2 Entity disambiguation (via description) batch_69bf341dab94819095fe429560cdbbc5 completed March 22, 2026, 12:13 a.m.
Created at: March 20, 2026, 1:31 p.m.