Triple

T15839781
Position Surface form Disambiguated ID Type / Status
Subject HEASoft E384071 entity
Predicate developedBy P73 FINISHED
Object NASA High Energy Astrophysics Science Archive Research Center E79624 NE FINISHED

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: NASA High Energy Astrophysics Science Archive Research Center | Statement: [HEASoft, developedBy, NASA High Energy Astrophysics Science Archive Research Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NASA High Energy Astrophysics Science Archive Research Center
Context triple: [HEASoft, developedBy, NASA High Energy Astrophysics Science Archive Research Center]
  • A. High Energy Astrophysics Science Archive Research Center chosen
    The High Energy Astrophysics Science Archive Research Center (HEASARC) is NASA’s primary archive for high-energy astrophysics data, providing access to and tools for analyzing observations from X-ray and gamma-ray space missions.
  • B. Smithsonian Astrophysical Observatory Telescope Data Center
    The Smithsonian Astrophysical Observatory Telescope Data Center is a specialized facility that archives, processes, and distributes astronomical data from ground- and space-based telescopes for the astrophysics research community.
  • C. NASA Astrophysics Archives
    NASA Astrophysics Archives is a coordinated system of NASA data centers that preserve, curate, and provide public access to astrophysics mission observations and related scientific data.
  • D. NASA/IPAC Infrared Science Archive
    The NASA/IPAC Infrared Science Archive is a major astronomical data center that provides access to and tools for analyzing infrared and related multiwavelength observations from numerous space- and ground-based missions.
  • E. Chandra X-ray Center
    The Chandra X-ray Center is the science and operations hub that manages, supports, and distributes data for NASA’s Chandra X-ray Observatory, one of the flagship space telescopes for high-energy astrophysics.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d86da34c888190976e06c4019d415a completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e142e69360819091ea0556bd66d785 completed April 16, 2026, 8:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffa13c931481908ed9fd10fddd867c completed May 9, 2026, 9:03 p.m.
Created at: April 10, 2026, 4:49 a.m.