Triple
T15839582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hitomi (ASTRO-H) |
E384066
|
entity |
| Predicate | equippedWith |
P2728
|
FINISHED |
| Object |
Soft Gamma-ray Detector
The Soft Gamma-ray Detector is a high-sensitivity instrument designed to observe and measure soft gamma-ray emissions from cosmic sources, enabling detailed studies of high-energy astrophysical phenomena.
|
E1179686
|
NE FINISHED |
How this triple was built (4 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: Soft Gamma-ray Detector | Statement: [Hitomi (ASTRO-H), equippedWith, Soft Gamma-ray Detector]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Soft Gamma-ray Detector Context triple: [Hitomi (ASTRO-H), equippedWith, Soft Gamma-ray Detector]
-
A.
Gamma-Ray Imaging Detector
The Gamma-Ray Imaging Detector is a space-based instrument designed to capture and map high-energy gamma-ray emissions from cosmic sources with precise imaging capabilities.
-
B.
Gamma-Ray Burst Optical and Near-Infrared Detector
The Gamma-Ray Burst Optical and Near-Infrared Detector (GROND) is a multi-channel astronomical instrument designed to simultaneously observe gamma-ray burst afterglows across optical and near-infrared wavelengths for rapid follow-up studies.
-
C.
Whipple 10-meter Gamma-Ray Telescope
The Whipple 10-meter Gamma-Ray Telescope is a pioneering ground-based imaging atmospheric Cherenkov telescope used to detect very high-energy gamma rays from cosmic sources.
-
D.
EGRET instrument on the Compton Gamma Ray Observatory
The EGRET instrument on the Compton Gamma Ray Observatory was a pioneering space-based telescope that conducted high-energy gamma-ray observations of cosmic sources in the 1990s.
-
E.
Oriented Scintillation Spectrometer Experiment
The Oriented Scintillation Spectrometer Experiment (OSSE) was a gamma-ray astronomy instrument designed to study high-energy cosmic sources and phenomena such as black holes, neutron stars, and radioactive decay in space.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Soft Gamma-ray Detector Triple: [Hitomi (ASTRO-H), equippedWith, Soft Gamma-ray Detector]
Generated description
The Soft Gamma-ray Detector is a high-sensitivity instrument designed to observe and measure soft gamma-ray emissions from cosmic sources, enabling detailed studies of high-energy astrophysical phenomena.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Soft Gamma-ray Detector Target entity description: The Soft Gamma-ray Detector is a high-sensitivity instrument designed to observe and measure soft gamma-ray emissions from cosmic sources, enabling detailed studies of high-energy astrophysical phenomena.
-
A.
Gamma-Ray Imaging Detector
The Gamma-Ray Imaging Detector is a space-based instrument designed to capture and map high-energy gamma-ray emissions from cosmic sources with precise imaging capabilities.
-
B.
Gamma-Ray Burst Optical and Near-Infrared Detector
The Gamma-Ray Burst Optical and Near-Infrared Detector (GROND) is a multi-channel astronomical instrument designed to simultaneously observe gamma-ray burst afterglows across optical and near-infrared wavelengths for rapid follow-up studies.
-
C.
Whipple 10-meter Gamma-Ray Telescope
The Whipple 10-meter Gamma-Ray Telescope is a pioneering ground-based imaging atmospheric Cherenkov telescope used to detect very high-energy gamma rays from cosmic sources.
-
D.
EGRET instrument on the Compton Gamma Ray Observatory
The EGRET instrument on the Compton Gamma Ray Observatory was a pioneering space-based telescope that conducted high-energy gamma-ray observations of cosmic sources in the 1990s.
-
E.
Oriented Scintillation Spectrometer Experiment
The Oriented Scintillation Spectrometer Experiment (OSSE) was a gamma-ray astronomy instrument designed to study high-energy cosmic sources and phenomena such as black holes, neutron stars, and radioactive decay in space.
- F. None of above. chosen
Provenance (5 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. |
| NEDg | Description generation | batch_69ffa419c6dc81908c9678f8434530f8 |
completed | May 9, 2026, 9:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffa4cff5088190a7f11fd62941f4fb |
completed | May 9, 2026, 9:19 p.m. |
Created at: April 10, 2026, 4:49 a.m.