Triple

T4994046
Position Surface form Disambiguated ID Type / Status
Subject Opportunity E112200 entity
Predicate primaryCamera P58520 FINISHED
Object Panoramic Camera (Pancam)
Panoramic Camera (Pancam) is a high-resolution, multispectral imaging system used on NASA’s Mars Exploration Rovers to capture detailed color and 3D views of the Martian surface.
E484837 NE FINISHED

How this triple was built (5 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: Panoramic Camera (Pancam) | Statement: [Opportunity, primaryCamera, Panoramic Camera (Pancam)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Panoramic Camera (Pancam)
Context triple: [Opportunity, primaryCamera, Panoramic Camera (Pancam)]
  • A. Mastcam
    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. 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.
  • C. Mars Colour Camera
    The Mars Colour Camera is an imaging instrument aboard India's Mars Orbiter Mission designed to capture color photographs of Mars’ surface and its surroundings.
  • D. Mars Descent Imager
    Mars Descent Imager is a camera system on NASA's Curiosity rover designed to capture high-resolution video of the Martian surface during the rover’s descent and landing.
  • E. 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.
  • 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: Panoramic Camera (Pancam)
Triple: [Opportunity, primaryCamera, Panoramic Camera (Pancam)]
Generated description
Panoramic Camera (Pancam) is a high-resolution, multispectral imaging system used on NASA’s Mars Exploration Rovers to capture detailed color and 3D views of the Martian surface.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Panoramic Camera (Pancam)
Target entity description: Panoramic Camera (Pancam) is a high-resolution, multispectral imaging system used on NASA’s Mars Exploration Rovers to capture detailed color and 3D views of the Martian surface.
  • A. Mastcam
    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. 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.
  • C. Mars Colour Camera
    The Mars Colour Camera is an imaging instrument aboard India's Mars Orbiter Mission designed to capture color photographs of Mars’ surface and its surroundings.
  • D. Mars Descent Imager
    Mars Descent Imager is a camera system on NASA's Curiosity rover designed to capture high-resolution video of the Martian surface during the rover’s descent and landing.
  • E. 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.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: primaryCamera
Context triple: [Opportunity, primaryCamera, Panoramic Camera (Pancam)]
  • A. hasCamera
    Indicates that an entity is equipped with or possesses a camera.
  • B. rearCameraFeature
    Indicates that an entity has a specific characteristic, capability, or attribute related to its rear-facing camera.
  • C. usesCameraType chosen
    Indicates that one entity employs or operates a specific type or category of camera.
  • D. hasOuterSelfieCamera
    Indicates that an entity (typically a device) is equipped with a front-facing camera intended for taking selfies.
  • E. frontCameraResolution
    Indicates the resolution quality or pixel count of a device’s front-facing (selfie) camera.
  • F. None of above.

Provenance (6 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_69bd4432b32c81909f3b3c6bd10f0653 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd74249a8c8190952680aee06a9286 completed March 20, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69be8a30bb988190939e1ca5226e1dd4 completed March 21, 2026, 12:08 p.m.
NEDg Description generation batch_69be8b15879881908ec5ee997daca3cb completed March 21, 2026, 12:12 p.m.
NED2 Entity disambiguation (via description) batch_69be8bc2fc088190a13995f9230adea2 completed March 21, 2026, 12:14 p.m.
PD Predicate disambiguation batch_69bd71492dec8190af4c27a3043b35cc completed March 20, 2026, 4:09 p.m.
Created at: March 20, 2026, 1:34 p.m.