Triple

T8264854
Position Surface form Disambiguated ID Type / Status
Subject EPIC camera E193276 entity
Predicate acronymFor P590 FINISHED
Object Earth Polychromatic Imaging Camera
The Earth Polychromatic Imaging Camera is a NASA instrument aboard the DSCOVR satellite that continuously captures high-resolution, full-disk images of the sunlit side of Earth from deep space for climate and atmospheric studies.
E722106 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: [EPIC camera, acronymFor, Earth Polychromatic Imaging Camera]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Earth Polychromatic Imaging Camera
Context triple: [EPIC camera, acronymFor, Earth Polychromatic Imaging Camera]
  • A. Long Range Reconnaissance Imager
    Long Range Reconnaissance Imager is the high-resolution telescopic camera aboard NASA's New Horizons spacecraft, designed to capture detailed images of distant solar system objects such as Pluto and Kuiper Belt targets.
  • B. HySI (Hyper Spectral Imager)
    HySI (Hyper Spectral Imager) is a spaceborne imaging spectrometer designed to capture high-resolution hyperspectral data of the lunar surface for mineralogical and compositional analysis.
  • C. Europa Imaging System
    The Europa Imaging System is a high-resolution camera suite on NASA's Europa Clipper spacecraft designed to capture detailed images of Jupiter’s moon Europa to study its surface geology and potential habitability.
  • D. HiRISE instrument
    The HiRISE instrument is a high-resolution camera aboard NASA's Mars Reconnaissance Orbiter that captures detailed images of the Martian surface for scientific study and landing site analysis.
  • E. Compact Reconnaissance Imaging Spectrometer for Mars
    The Compact Reconnaissance Imaging Spectrometer for Mars (CRISM) is a high-resolution imaging spectrometer aboard NASA’s Mars Reconnaissance Orbiter designed to map the planet’s mineralogy and detect signs of past water activity.
  • 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: [EPIC camera, acronymFor, Earth Polychromatic Imaging Camera]
Generated description
The Earth Polychromatic Imaging Camera is a NASA instrument aboard the DSCOVR satellite that continuously captures high-resolution, full-disk images of the sunlit side of Earth from deep space for climate and atmospheric studies.
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 is a NASA instrument aboard the DSCOVR satellite that continuously captures high-resolution, full-disk images of the sunlit side of Earth from deep space for climate and atmospheric studies.
  • A. Long Range Reconnaissance Imager
    Long Range Reconnaissance Imager is the high-resolution telescopic camera aboard NASA's New Horizons spacecraft, designed to capture detailed images of distant solar system objects such as Pluto and Kuiper Belt targets.
  • B. HySI (Hyper Spectral Imager)
    HySI (Hyper Spectral Imager) is a spaceborne imaging spectrometer designed to capture high-resolution hyperspectral data of the lunar surface for mineralogical and compositional analysis.
  • C. Europa Imaging System
    The Europa Imaging System is a high-resolution camera suite on NASA's Europa Clipper spacecraft designed to capture detailed images of Jupiter’s moon Europa to study its surface geology and potential habitability.
  • D. HiRISE instrument
    The HiRISE instrument is a high-resolution camera aboard NASA's Mars Reconnaissance Orbiter that captures detailed images of the Martian surface for scientific study and landing site analysis.
  • E. Compact Reconnaissance Imaging Spectrometer for Mars
    The Compact Reconnaissance Imaging Spectrometer for Mars (CRISM) is a high-resolution imaging spectrometer aboard NASA’s Mars Reconnaissance Orbiter designed to map the planet’s mineralogy and detect signs of past water activity.
  • 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_69ca82e081d48190986beaa51f498ab9 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb793aa8f08190b20b3616ceb9bec7 completed March 31, 2026, 7:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd357b0ae081909fdaeab31624e6f1 completed April 1, 2026, 3:10 p.m.
NEDg Description generation batch_69cd4e5e9a2c819099a65053a12c8fde completed April 1, 2026, 4:57 p.m.
NED2 Entity disambiguation (via description) batch_69cd507ce2a881909da6871a9f6df119 completed April 1, 2026, 5:06 p.m.
Created at: March 30, 2026, 5:49 p.m.