Triple

T2040843
Position Surface form Disambiguated ID Type / Status
Subject Rubin Ridge E44739 entity
Predicate observedByInstrument P20345 FINISHED
Object Mastcam on Curiosity rover E94190 NE FINISHED

How this triple was built (3 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: Mastcam on Curiosity rover | Statement: [Rubin Ridge, observedByInstrument, Mastcam on Curiosity rover]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mastcam on Curiosity rover
Context triple: [Rubin Ridge, observedByInstrument, Mastcam on Curiosity rover]
  • A. Mastcam chosen
    Mastcam is the main color imaging camera system on NASA's Curiosity Mars rover, used to capture high-resolution photos and videos of the Martian surface for scientific analysis and mission navigation.
  • B. Mastcam-Z
    Mastcam-Z is a zoom-capable, multispectral stereo camera system on NASA's Perseverance Mars rover used to capture high-resolution images and assist in geological and atmospheric studies.
  • 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. ChemCam
    ChemCam is a laser-based remote sensing instrument on NASA's Curiosity Mars rover used to analyze the chemical composition of Martian rocks and soil.
  • E. SuperCam
    SuperCam is a remote-sensing instrument on NASA's Perseverance Mars rover that uses lasers, cameras, and spectrometers to analyze the composition of Martian rocks and soil from a distance.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: observedByInstrument
Context triple: [Rubin Ridge, observedByInstrument, Mastcam on Curiosity rover]
  • A. observedBy
    Indicates that an entity is perceived, monitored, or recorded by another entity acting as the observer.
  • B. observedVia chosen
    Indicates that something is perceived, detected, or measured through a particular medium, instrument, method, or channel.
  • C. observedAt
    Indicates that an entity was recorded or noticed at a specific time or place.
  • D. isObservedIn
    Indicates that something (such as a phenomenon, property, or behavior) is detected, recorded, or found to occur within a particular context, setting, or environment.
  • E. observedFor
    Indicates that one entity is monitored, watched, or examined over a period of time for the benefit or analysis of another entity.
  • F. None of above.

Provenance (4 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_69a889159ec481908f9e4472d9f480c7 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abbc2c3f6c8190aff07097b2654e52 completed March 7, 2026, 5:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae1ff92928819093f42f0fe4a935b3 completed March 9, 2026, 1:18 a.m.
PD Predicate disambiguation batch_69abb7aa00d4819086d347d9a08f81a0 completed March 7, 2026, 5:29 a.m.
Created at: March 4, 2026, 7:39 p.m.