Triple
T16691132
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Beagle 2 |
E405594
|
entity |
| Predicate | scienceInstruments |
P13781
|
FINISHED |
| Object | Mössbauer spectrometer |
E396680
|
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: Mössbauer spectrometer | Statement: [Beagle 2, scienceInstruments, Mössbauer spectrometer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mössbauer spectrometer Context triple: [Beagle 2, scienceInstruments, Mössbauer spectrometer]
-
A.
Mössbauer Spectrometer
chosen
The Mössbauer Spectrometer is a highly sensitive instrument that uses gamma-ray resonance absorption to determine the mineralogical and chemical composition of iron-bearing rocks and soils.
-
B.
Mössbauer
Mössbauer is a German surname most notably associated with physicist Rudolf Mössbauer, who won the Nobel Prize for discovering the Mössbauer effect in gamma-ray spectroscopy.
-
C.
Mössbauer effect
The Mössbauer effect is a nuclear physics phenomenon in which atomic nuclei in a solid emit and absorb gamma rays without recoil, enabling extremely precise measurements of energy levels and small interactions such as those from gravity, magnetism, and chemical environments.
-
D.
Solid State Spectrometer (SSS)
The Solid State Spectrometer (SSS) was an X-ray detector aboard the Einstein Observatory that provided high-resolution spectroscopy of cosmic X-ray sources using solid-state technology.
-
E.
Electron Spectrometer
The Electron Spectrometer is a scientific instrument designed to measure the energy and distribution of electrons in space plasmas, often used on planetary missions to study solar wind and magnetospheric interactions.
- 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_69d8838c28748190b3f5967c743940ab |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37ea99bac8190a6c559ed7b7d8ecd |
completed | April 18, 2026, 12:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0091984dcc8190b0b20d2e57bc3a11 |
completed | May 10, 2026, 2:09 p.m. |
Created at: April 10, 2026, 5:19 a.m.