Triple

T20887657
Position Surface form Disambiguated ID Type / Status
Subject Lower Centaurus–Crux E514326 entity
Predicate hasParentGroup P47433 FINISHED
Object Sco–Cen OB association — 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: Sco–Cen OB association | Statement: [Lower Centaurus–Crux, hasParentGroup, Sco–Cen OB association]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sco–Cen OB association
Context triple: [Lower Centaurus–Crux, hasParentGroup, Sco–Cen OB association]
  • A. Scorpius–Centaurus OB association chosen
    The Scorpius–Centaurus OB association is the nearest large group of young, massive stars to the Sun, spanning the constellations Scorpius and Centaurus and playing a key role in studies of recent star formation in our Galactic neighborhood.
  • B. Scorpius OB1 association
    The Scorpius OB1 association is a large, young stellar association in the constellation Scorpius, rich in massive O- and B-type stars and active star formation.
  • C. Cepheus OB2 association
    The Cepheus OB2 association is a large, young stellar grouping in the constellation Cepheus, containing numerous massive O- and B-type stars and active star-forming regions.
  • D. Sagittarius OB association region
    The Sagittarius OB association region is a vast star-forming complex in the constellation Sagittarius, rich in young, massive O- and B-type stars and embedded open clusters.
  • E. Canis Major OB1 association
    The Canis Major OB1 association is a large, young stellar grouping in the constellation Canis Major, containing numerous massive, hot OB-type stars that formed together from the same giant molecular cloud.
  • 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_69e0b4f7ebe48190952a85547a0f31a1 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6d05acf848190a2bbbf33377f23d3 completed April 21, 2026, 1:18 a.m.
Created at: April 16, 2026, 12:46 p.m.