Triple

T18842842
Position Surface form Disambiguated ID Type / Status
Subject Segue 2 Dwarf Galaxy E460839 entity
Predicate discoveredBy P412 FINISHED
Object Sloan Digital Sky Survey team — NE NERFINISHED

How this triple was built (2 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: Sloan Digital Sky Survey team | Statement: [Segue 2 Dwarf Galaxy, discoveredBy, Sloan Digital Sky Survey team]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sloan Digital Sky Survey team
Context triple: [Segue 2 Dwarf Galaxy, discoveredBy, Sloan Digital Sky Survey team]
  • A. Sloan Digital Sky Survey chosen
    The Sloan Digital Sky Survey is a major astronomical project that has created some of the most detailed three-dimensional maps of the universe using wide-field imaging and spectroscopy.
  • B. Sierra Nevada Observatory team
    The Sierra Nevada Observatory team is an astronomical research group known for its role in discovering the dwarf planet Haumea.
  • C. Carnegie-Spitzer-IMACS Survey
    The Carnegie-Spitzer-IMACS Survey is an astronomical research project that combines infrared observations from the Spitzer Space Telescope with optical spectroscopy from the IMACS instrument to study the formation and evolution of galaxies across cosmic time.
  • D. Garching-Bonn Deep Survey
    The Garching-Bonn Deep Survey is an astronomical deep-imaging project designed to study distant galaxies and large-scale cosmic structures using wide-field observations.
  • E. CFHT Legacy Survey
    The CFHT Legacy Survey is a major deep-sky imaging program conducted with the Canada-France-Hawaii Telescope, designed to map large areas of the sky for cosmological and astrophysical studies.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8dcfa11e4819090ab1ef5bdcd2b2e completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5b8eb32548190b2313e877f6ff179 completed April 20, 2026, 5:26 a.m.
Created at: April 10, 2026, 11:56 a.m.