Triple

T18776009
Position Surface form Disambiguated ID Type / Status
Subject NGC 6664 E459134 entity
Predicate hasAlternativeName P39 FINISHED
Object C 1833-082 — NE NERFINISHED

How this triple was built (3 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 1833-082 | Statement: [NGC 6664, hasAlternativeName, C 1833-082]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: C 1833-082
Context triple: [NGC 6664, hasAlternativeName, C 1833-082]
  • A. CA 182
    CA 182 is a short California state highway in Mono County that connects U.S. Route 395 near Bridgeport to the Nevada state line.
  • B. C 1804-437
    C 1804-437 is a globular star cluster in the constellation Corona Australis, better known as NGC 6541.
  • C. C 1800-225
    C 1800-225 is an open star cluster in the constellation Sagittarius, cataloged as Messier 21.
  • D. C-8
    C-8 is a commuter rail line within the Cercanías Madrid network that connects central Madrid with various suburban areas.
  • E. C218
    C218 is the internal designation for the second-generation Mercedes-Benz CLS, a luxury four-door coupé produced in the early to mid-2010s.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: C 1833-082
Target entity description: C 1833-082 is an open star cluster in the constellation Sagittarius, also known as NGC 6664.
  • A. CA 182
    CA 182 is a short California state highway in Mono County that connects U.S. Route 395 near Bridgeport to the Nevada state line.
  • B. C 1804-437
    C 1804-437 is a globular star cluster in the constellation Corona Australis, better known as NGC 6541.
  • C. C 1800-225
    C 1800-225 is an open star cluster in the constellation Sagittarius, cataloged as Messier 21.
  • D. C-8
    C-8 is a commuter rail line within the Cercanías Madrid network that connects central Madrid with various suburban areas.
  • E. C218
    C218 is the internal designation for the second-generation Mercedes-Benz CLS, a luxury four-door coupé produced in the early to mid-2010s.
  • F. None of above. chosen

Provenance (2 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_69d8d395dba0819087568404508590cb completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5933ad4288190b17e5fad57d8417d completed April 20, 2026, 2:45 a.m.
Created at: April 10, 2026, 11:52 a.m.