Triple
T1734142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Deep Space Climate Observatory |
E37882
|
entity |
| Predicate | instrument |
P792
|
FINISHED |
| Object |
Earth Polychromatic Imaging Camera
The Earth Polychromatic Imaging Camera (EPIC) is a NASA Earth-observing instrument that continuously captures high-resolution, full-disk images of the sunlit side of Earth from deep space to monitor atmospheric and surface conditions.
|
E37882
|
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: Earth Polychromatic Imaging Camera | Statement: [Deep Space Climate Observatory, instrument, Earth Polychromatic Imaging Camera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Earth Polychromatic Imaging Camera Context triple: [Deep Space Climate Observatory, instrument, Earth Polychromatic Imaging Camera]
-
A.
LORRI
LORRI is the Long Range Reconnaissance Imager, a high-resolution telescopic camera aboard NASA’s New Horizons spacecraft used for detailed imaging of distant solar system bodies.
-
B.
Deep Space Climate Observatory
The Deep Space Climate Observatory (DSCOVR) is a NOAA and NASA satellite positioned at the Sun–Earth L1 Lagrange point that continuously monitors solar wind conditions and provides real-time space weather and Earth observation data.
-
C.
MAHLI
MAHLI is a high-resolution, focusable color camera on NASA's Curiosity rover used to capture detailed close-up images of Martian rocks, soil, and textures for geological analysis.
-
D.
Dark Energy Camera
The Dark Energy Camera is a powerful wide-field astronomical imaging instrument designed to study dark energy and map the large-scale structure of the universe.
-
E.
Nancy Grace Roman Space Telescope
The Nancy Grace Roman Space Telescope is a next-generation NASA observatory designed to study dark energy, exoplanets, and infrared astrophysics with a wide-field view of the universe.
- 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: Earth Polychromatic Imaging Camera Triple: [Deep Space Climate Observatory, instrument, Earth Polychromatic Imaging Camera]
Generated description
The Earth Polychromatic Imaging Camera (EPIC) is a NASA Earth-observing instrument that continuously captures high-resolution, full-disk images of the sunlit side of Earth from deep space to monitor atmospheric and surface conditions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Earth Polychromatic Imaging Camera Target entity description: The Earth Polychromatic Imaging Camera (EPIC) is a NASA Earth-observing instrument that continuously captures high-resolution, full-disk images of the sunlit side of Earth from deep space to monitor atmospheric and surface conditions.
-
A.
LORRI
LORRI is the Long Range Reconnaissance Imager, a high-resolution telescopic camera aboard NASA’s New Horizons spacecraft used for detailed imaging of distant solar system bodies.
-
B.
Deep Space Climate Observatory
chosen
The Deep Space Climate Observatory (DSCOVR) is a NOAA and NASA satellite positioned at the Sun–Earth L1 Lagrange point that continuously monitors solar wind conditions and provides real-time space weather and Earth observation data.
-
C.
MAHLI
MAHLI is a high-resolution, focusable color camera on NASA's Curiosity rover used to capture detailed close-up images of Martian rocks, soil, and textures for geological analysis.
-
D.
Dark Energy Camera
The Dark Energy Camera is a powerful wide-field astronomical imaging instrument designed to study dark energy and map the large-scale structure of the universe.
-
E.
Nancy Grace Roman Space Telescope
The Nancy Grace Roman Space Telescope is a next-generation NASA observatory designed to study dark energy, exoplanets, and infrared astrophysics with a wide-field view of the universe.
- F. None of above.
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_69a8861cc6ac8190ac0b2e31ccf62851 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa63a0308c81909145dec7069bd06e |
completed | March 6, 2026, 5:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad8afd15a881909a5d55dd960799d1 |
completed | March 8, 2026, 2:43 p.m. |
| NEDg | Description generation | batch_69ad957e9a6c81909d52bf2def797526 |
completed | March 8, 2026, 3:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad97b6c03881909f278594e800c0f5 |
completed | March 8, 2026, 3:37 p.m. |
Created at: March 4, 2026, 7:30 p.m.