Triple

T16921725
Position Surface form Disambiguated ID Type / Status
Subject Aeolis quadrangle E410457 entity
Predicate studiedBy P1945 FINISHED
Object Mars Odyssey instruments
Mars Odyssey instruments are the suite of scientific tools aboard NASA’s 2001 Mars Odyssey orbiter used to map the planet’s surface composition, mineralogy, and radiation environment.
E214853 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: Mars Odyssey instruments | Statement: [Aeolis quadrangle, studiedBy, Mars Odyssey instruments]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mars Odyssey instruments
Context triple: [Aeolis quadrangle, studiedBy, Mars Odyssey instruments]
  • A. Mars Reconnaissance Orbiter instruments
    Mars Reconnaissance Orbiter instruments are a suite of high-resolution cameras and scientific sensors aboard NASA’s Mars Reconnaissance Orbiter used to image, analyze, and characterize the Martian surface and atmosphere.
  • B. Mars Odyssey mission
    The Mars Odyssey mission is a NASA spacecraft launched in 2001 that orbits Mars to map its surface, study its climate and geology, and search for signs of water and radiation conditions relevant to future human exploration.
  • C. Mars Environmental Dynamics Analyzer
    The Mars Environmental Dynamics Analyzer is a suite of weather instruments aboard NASA's Perseverance rover that measures atmospheric conditions and dust on the Martian surface.
  • D. Mars orbiters
    Mars orbiters are spacecraft that travel around Mars to conduct scientific observations, map the planet, and relay communications between surface missions and Earth.
  • E. 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.
  • 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: Mars Odyssey instruments
Triple: [Aeolis quadrangle, studiedBy, Mars Odyssey instruments]
Generated description
Mars Odyssey instruments are the suite of scientific tools aboard NASA’s 2001 Mars Odyssey orbiter used to map the planet’s surface composition, mineralogy, and radiation environment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mars Odyssey instruments
Target entity description: Mars Odyssey instruments are the suite of scientific tools aboard NASA’s 2001 Mars Odyssey orbiter used to map the planet’s surface composition, mineralogy, and radiation environment.
  • A. Mars Reconnaissance Orbiter instruments
    Mars Reconnaissance Orbiter instruments are a suite of high-resolution cameras and scientific sensors aboard NASA’s Mars Reconnaissance Orbiter used to image, analyze, and characterize the Martian surface and atmosphere.
  • B. Mars Odyssey mission chosen
    The Mars Odyssey mission is a NASA spacecraft launched in 2001 that orbits Mars to map its surface, study its climate and geology, and search for signs of water and radiation conditions relevant to future human exploration.
  • C. Mars Environmental Dynamics Analyzer
    The Mars Environmental Dynamics Analyzer is a suite of weather instruments aboard NASA's Perseverance rover that measures atmospheric conditions and dust on the Martian surface.
  • D. Mars orbiters
    Mars orbiters are spacecraft that travel around Mars to conduct scientific observations, map the planet, and relay communications between surface missions and Earth.
  • E. 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.
  • 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_69d886c7b1e481908c3766dfa8c13458 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3cdef7df881908b69aa3c4f50ef94 completed April 18, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00d45a6ee8819092ae7c572be68e62 completed May 10, 2026, 6:54 p.m.
NEDg Description generation batch_6a00d579f2a88190ad49cd451f4c27cd completed May 10, 2026, 6:59 p.m.
NED2 Entity disambiguation (via description) batch_6a00d940b5c4819080759f6d974067b8 completed May 10, 2026, 7:15 p.m.
Created at: April 10, 2026, 5:30 a.m.