Triple

T12175555
Position Surface form Disambiguated ID Type / Status
Subject Carina E290077 entity
Predicate containsDeepSkyObject P23775 FINISHED
Object NGC 2516
NGC 2516 is a bright open star cluster in the constellation Carina, often called the Southern Beehive Cluster and visible to the naked eye from dark southern skies.
E975198 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 2516 | Statement: [Carina, containsDeepSkyObject, NGC 2516]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: NGC 2516
Context triple: [Carina, containsDeepSkyObject, NGC 2516]
  • A. NGC 2506
    NGC 2506 is an open star cluster located in the constellation Monoceros, known for its richness and relatively old stellar population.
  • B. NGC 2251
    NGC 2251 is an open star cluster located in the constellation Monoceros, observed as a loose grouping of stars within the Milky Way.
  • C. NGC 6205
    NGC 6205 is a bright, densely packed globular star cluster in the constellation Hercules, commonly known as the Great Hercules Cluster (M13).
  • D. NGC 6611
    NGC 6611 is a young, massive open star cluster embedded within the Eagle Nebula, notable for illuminating and shaping its surrounding interstellar gas and dust.
  • E. NGC 6656
    NGC 6656 is a bright globular star cluster in the constellation Sagittarius, notable as one of the closest and most easily observed globular clusters from Earth.
  • 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 2516
Triple: [Carina, containsDeepSkyObject, NGC 2516]
Generated description
NGC 2516 is a bright open star cluster in the constellation Carina, often called the Southern Beehive Cluster and visible to the naked eye from dark southern skies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: NGC 2516
Target entity description: NGC 2516 is a bright open star cluster in the constellation Carina, often called the Southern Beehive Cluster and visible to the naked eye from dark southern skies.
  • A. NGC 2506
    NGC 2506 is an open star cluster located in the constellation Monoceros, known for its richness and relatively old stellar population.
  • B. NGC 2251
    NGC 2251 is an open star cluster located in the constellation Monoceros, observed as a loose grouping of stars within the Milky Way.
  • C. NGC 6205
    NGC 6205 is a bright, densely packed globular star cluster in the constellation Hercules, commonly known as the Great Hercules Cluster (M13).
  • D. NGC 6611
    NGC 6611 is a young, massive open star cluster embedded within the Eagle Nebula, notable for illuminating and shaping its surrounding interstellar gas and dust.
  • E. NGC 6656
    NGC 6656 is a bright globular star cluster in the constellation Sagittarius, notable as one of the closest and most easily observed globular clusters from Earth.
  • 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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915dc71788190bdaadf7be9d8d6ce completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e505fc481909cdd2dabcef8d948 completed May 2, 2026, 3:54 p.m.
NEDg Description generation batch_69f62260d6708190808e52935a27e2c1 completed May 2, 2026, 4:12 p.m.
NED2 Entity disambiguation (via description) batch_69f6230f4c8081908a759efa43b4800b completed May 2, 2026, 4:15 p.m.
Created at: April 8, 2026, 9:50 p.m.