Triple
T8993941
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mars Odyssey mission |
E214853
|
entity |
| Predicate | usesInstrument |
P933
|
FINISHED |
| Object | Gamma Ray Spectrometer |
E459084
|
NE FINISHED |
How this triple was built (2 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: Gamma Ray Spectrometer | Statement: [Mars Odyssey mission, usesInstrument, Gamma Ray Spectrometer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gamma Ray Spectrometer Context triple: [Mars Odyssey mission, usesInstrument, Gamma Ray Spectrometer]
-
A.
Gamma-Ray and Neutron Spectrometer
chosen
The Gamma-Ray and Neutron Spectrometer is a scientific instrument designed to measure gamma rays and neutrons to determine the elemental composition of a planetary surface.
-
B.
Photon Spectrometer
The Photon Spectrometer is a specialized detector subsystem of the ALICE experiment at CERN designed to precisely measure and analyze high-energy photons produced in heavy-ion collisions.
-
C.
X-ray Spectrometer
The X-ray Spectrometer is a scientific instrument designed to analyze the elemental composition of celestial bodies by measuring the X-ray emissions from their surfaces.
-
D.
Solar Isotope Spectrometer
The Solar Isotope Spectrometer is a scientific instrument designed to precisely measure the composition and energy spectra of solar and galactic cosmic-ray isotopes.
-
E.
Ultraviolet Spectrometer
The Ultraviolet Spectrometer was a scientific instrument on the Galileo spacecraft used to analyze ultraviolet light from celestial objects to study their composition, atmospheres, and energy processes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca83a05c608190bdfdbdb25e994b39 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc687798a881908e6fdd9a39219f1d |
completed | April 1, 2026, 12:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd0cd2b948190947a26fe11ad81bf |
completed | April 3, 2026, 2:38 p.m. |
Created at: March 30, 2026, 7:04 p.m.