Triple

T22858651
Position Surface form Disambiguated ID Type / Status
Subject NGC 2506 E566850 entity
Predicate otherDesignation P48076 FINISHED
Object C 0757-107
C 0757-107 is an open star cluster in the constellation Monoceros, more commonly known as NGC 2506.
 E1558157 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: C 0757-107 | Statement: [NGC 2506, otherDesignation, C 0757-107]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: C 0757-107
Context triple: [NGC 2506, otherDesignation, C 0757-107]
  • A. C 0711-155
    C 0711-155 is an open star cluster in the constellation Canis Major, notable for its rich stellar population and moderate age.
  • B. C 0701+013
    C 0701+013 is an open star cluster located in the constellation of Gemini.
  • C. C 1737-325
    C 1737-325 is an open star cluster in the constellation Scorpius, better known as Messier 6 or the Butterfly Cluster.
  • D. C77
    C77 is the hull number assigned to the Royal Australian Navy oil fuel hulk known as Oil Fuel Hulk C77.
  • E. C 0630+050
    C 0630+050 is an astronomical object designation referring to the open star cluster NGC 2239, located in the constellation Monoceros.
  • 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: C 0757-107
Triple: [NGC 2506, otherDesignation, C 0757-107]
Generated description
C 0757-107 is an open star cluster in the constellation Monoceros, more commonly known as NGC 2506.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: C 0757-107
Target entity description: C 0757-107 is an open star cluster in the constellation Monoceros, more commonly known as NGC 2506.
  • A. C 0711-155
    C 0711-155 is an open star cluster in the constellation Canis Major, notable for its rich stellar population and moderate age.
  • B. C 0701+013
    C 0701+013 is an open star cluster located in the constellation of Gemini.
  • C. C 1737-325
    C 1737-325 is an open star cluster in the constellation Scorpius, better known as Messier 6 or the Butterfly Cluster.
  • D. C77
    C77 is the hull number assigned to the Royal Australian Navy oil fuel hulk known as Oil Fuel Hulk C77.
  • E. C 0630+050
    C 0630+050 is an astronomical object designation referring to the open star cluster NGC 2239, located in the constellation Monoceros.
  • 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_69e24589083081908d5694c4fdc80086 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17ebf1838819092b2b99205a2192f completed April 29, 2026, 3:45 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bae8ba1dc8190a2af113d88c210d0 completed May 19, 2026, 12:27 a.m.
NEDg Description generation batch_6a0baf39c42c8190a6401ab150b80039 completed May 19, 2026, 12:30 a.m.
NED2 Entity disambiguation (via description) batch_6a0bafce9cf48190a826f713e095e3be completed May 19, 2026, 12:33 a.m.
Created at: April 17, 2026, 3:37 p.m.