Triple

T5469883
Position Surface form Disambiguated ID Type / Status
Subject IC 1848 E122803 entity
Predicate includedIn P1393 FINISHED
Object IC II (second Index Catalogue)
IC II (second Index Catalogue) is an astronomical catalog published as a supplement to the New General Catalogue, listing additional nebulae, star clusters, and galaxies discovered in the late 19th and early 20th centuries.
 E521867 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: IC II (second Index Catalogue) | Statement: [IC 1848, includedIn, IC II (second Index Catalogue)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IC II (second Index Catalogue)
Context triple: [IC 1848, includedIn, IC II (second Index Catalogue)]
  • A. New General Catalogue
    The New General Catalogue is a comprehensive 19th-century astronomical catalog of deep-sky objects, including galaxies, nebulae, and star clusters, that remains widely used by astronomers today.
  • B. Caldwell catalogue
    The Caldwell catalogue is an astronomical list of 109 bright star clusters, nebulae, and galaxies compiled by Patrick Moore as a complement to the Messier catalogue, intended for observation by amateur astronomers.
  • C. Armagh Catalogue of Stars
    The Armagh Catalogue of Stars is a 19th-century astronomical star catalog compiled at Armagh Observatory, listing precise positions and related data for thousands of stars.
  • D. IC 2163
    IC 2163 is a disturbed spiral galaxy interacting with the nearby galaxy NGC 2207, located in the constellation Canis Major.
  • E. IC 2574
    IC 2574 is a dwarf irregular galaxy in the constellation Ursa Major, notable for its active star formation and membership in the nearby M81 Group of galaxies.
  • 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: IC II (second Index Catalogue)
Triple: [IC 1848, includedIn, IC II (second Index Catalogue)]
Generated description
IC II (second Index Catalogue) is an astronomical catalog published as a supplement to the New General Catalogue, listing additional nebulae, star clusters, and galaxies discovered in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: IC II (second Index Catalogue)
Target entity description: IC II (second Index Catalogue) is an astronomical catalog published as a supplement to the New General Catalogue, listing additional nebulae, star clusters, and galaxies discovered in the late 19th and early 20th centuries.
  • A. New General Catalogue
    The New General Catalogue is a comprehensive 19th-century astronomical catalog of deep-sky objects, including galaxies, nebulae, and star clusters, that remains widely used by astronomers today.
  • B. Caldwell catalogue
    The Caldwell catalogue is an astronomical list of 109 bright star clusters, nebulae, and galaxies compiled by Patrick Moore as a complement to the Messier catalogue, intended for observation by amateur astronomers.
  • C. Armagh Catalogue of Stars
    The Armagh Catalogue of Stars is a 19th-century astronomical star catalog compiled at Armagh Observatory, listing precise positions and related data for thousands of stars.
  • D. IC 2163
    IC 2163 is a disturbed spiral galaxy interacting with the nearby galaxy NGC 2207, located in the constellation Canis Major.
  • E. IC 2574
    IC 2574 is a dwarf irregular galaxy in the constellation Ursa Major, notable for its active star formation and membership in the nearby M81 Group of galaxies.
  • 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_69bd46459ff48190823377457bcf7128 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd921b65f48190af7fcf89140f9ba8 completed March 20, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf4893029081908a801c7a44872ebf completed March 22, 2026, 1:40 a.m.
NEDg Description generation batch_69bf48fd9b188190a6b880ff38b1ac67 completed March 22, 2026, 1:42 a.m.
NED2 Entity disambiguation (via description) batch_69bf496a356081909a425c14dd9c5022 completed March 22, 2026, 1:44 a.m.
Created at: March 20, 2026, 2:09 p.m.