Triple
T15744101
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Theodore Lyman |
E381674
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
The Spectroscopy of the Extreme Ultra-Violet
The Spectroscopy of the Extreme Ultra-Violet is a seminal scientific work by physicist Theodore Lyman that details his pioneering investigations into ultraviolet spectral lines and atomic structure.
|
E1173906
|
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: The Spectroscopy of the Extreme Ultra-Violet | Statement: [Theodore Lyman, notableWork, The Spectroscopy of the Extreme Ultra-Violet]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Spectroscopy of the Extreme Ultra-Violet Context triple: [Theodore Lyman, notableWork, The Spectroscopy of the Extreme Ultra-Violet]
-
A.
Solar Ultraviolet Measurements of Emitted Radiation
Solar Ultraviolet Measurements of Emitted Radiation (SUMER) is a spectrometer instrument on the SOHO spacecraft designed to study the Sun’s atmosphere by analyzing its ultraviolet radiation.
-
B.
Extreme Ultraviolet Variability Experiment
The Extreme Ultraviolet Variability Experiment is a solar observation instrument that measures the Sun’s extreme ultraviolet irradiance to study its variability and impact on Earth’s upper atmosphere and space weather.
-
C.
Ultraviolet Spectrometer
The Ultraviolet Spectrometer was a scientific instrument on the Galileo spacecraft used to analyze ultraviolet light from celestial objects to study their composition, atmospheres, and energy processes.
-
D.
Global-scale Observations of the Limb and Disk
Global-scale Observations of the Limb and Disk (GOLD) is a NASA heliophysics mission that uses an ultraviolet imaging spectrograph on a geostationary satellite to study the Earth's upper atmosphere and its response to solar and geomagnetic activity.
-
E.
Extreme Ultraviolet Imager
The Extreme Ultraviolet Imager is a solar telescope instrument that captures high-resolution images of the Sun’s outer atmosphere in extreme ultraviolet wavelengths to study its structure and dynamics.
- 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: The Spectroscopy of the Extreme Ultra-Violet Triple: [Theodore Lyman, notableWork, The Spectroscopy of the Extreme Ultra-Violet]
Generated description
The Spectroscopy of the Extreme Ultra-Violet is a seminal scientific work by physicist Theodore Lyman that details his pioneering investigations into ultraviolet spectral lines and atomic structure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Spectroscopy of the Extreme Ultra-Violet Target entity description: The Spectroscopy of the Extreme Ultra-Violet is a seminal scientific work by physicist Theodore Lyman that details his pioneering investigations into ultraviolet spectral lines and atomic structure.
-
A.
Solar Ultraviolet Measurements of Emitted Radiation
Solar Ultraviolet Measurements of Emitted Radiation (SUMER) is a spectrometer instrument on the SOHO spacecraft designed to study the Sun’s atmosphere by analyzing its ultraviolet radiation.
-
B.
Extreme Ultraviolet Variability Experiment
The Extreme Ultraviolet Variability Experiment is a solar observation instrument that measures the Sun’s extreme ultraviolet irradiance to study its variability and impact on Earth’s upper atmosphere and space weather.
-
C.
Ultraviolet Spectrometer
The Ultraviolet Spectrometer was a scientific instrument on the Galileo spacecraft used to analyze ultraviolet light from celestial objects to study their composition, atmospheres, and energy processes.
-
D.
Global-scale Observations of the Limb and Disk
Global-scale Observations of the Limb and Disk (GOLD) is a NASA heliophysics mission that uses an ultraviolet imaging spectrograph on a geostationary satellite to study the Earth's upper atmosphere and its response to solar and geomagnetic activity.
-
E.
Extreme Ultraviolet Imager
The Extreme Ultraviolet Imager is a solar telescope instrument that captures high-resolution images of the Sun’s outer atmosphere in extreme ultraviolet wavelengths to study its structure and dynamics.
- 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_69d86d9e6b44819085d1f6a969ecb74c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0502c0c3c8190b8e512df307039c1 |
completed | April 16, 2026, 2:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff8307824881909ba85e4c3da65d28 |
completed | May 9, 2026, 6:55 p.m. |
| NEDg | Description generation | batch_69ff83ca33d08190816130bf2ea735df |
completed | May 9, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff8469354c819080b8cfddb7c66be5 |
completed | May 9, 2026, 7 p.m. |
Created at: April 10, 2026, 4:46 a.m.