Triple

T20631157
Position Surface form Disambiguated ID Type / Status
Subject NGC 1976 E506956 entity
Predicate excitedBy P1585 FINISHED
Object Theta1 Orionis C — 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: Theta1 Orionis C | Statement: [NGC 1976, excitedBy, Theta1 Orionis C]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Theta1 Orionis C
Context triple: [NGC 1976, excitedBy, Theta1 Orionis C]
  • A. Theta1 Orionis C chosen
    Theta1 Orionis C is the most massive and luminous star in the Trapezium cluster at the heart of the Orion Nebula, dominating its energetic radiation and stellar environment.
  • B. Theta1 Orionis E
    Theta1 Orionis E is a pre-main-sequence binary star system located in the Orion Nebula’s Trapezium region, notable for its strong X-ray emission and role in studies of early stellar evolution.
  • C. Theta1 Orionis D
    Theta1 Orionis D is a young, massive star in the Trapezium Cluster at the heart of the Orion Nebula, contributing significantly to the region’s intense radiation and stellar activity.
  • D. Theta1 Orionis B
    Theta1 Orionis B is a massive, young multiple star system in the Trapezium Cluster at the heart of the Orion Nebula.
  • E. Theta1 Orionis A
    Theta1 Orionis A is a massive, young star in the Trapezium cluster at the heart of the Orion Nebula, contributing significantly to the region’s intense radiation and stellar activity.
  • 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_69e0b4bd4a0081908d4e97a590a33fb2 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6ad0b0508819093c62a4ceaf860ce completed April 20, 2026, 10:47 p.m.
Created at: April 16, 2026, 11:42 a.m.