Triple
T22989106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MICRO-MEsh GAseous Structure technology |
E571997
|
entity |
| Predicate | relatedTo |
P37
|
FINISHED |
| Object | GEM detector |
—
|
NE NERFINISHED |
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: GEM detector | Statement: [MICRO-MEsh GAseous Structure technology, relatedTo, GEM detector]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GEM detector Context triple: [MICRO-MEsh GAseous Structure technology, relatedTo, GEM detector]
-
A.
DØ detector
The DØ detector is a large particle physics experiment at Fermilab’s Tevatron collider designed to study high-energy proton–antiproton collisions and probe fundamental particles and forces.
-
B.
Silicon Strip Detector
A Silicon Strip Detector is a type of semiconductor particle detector that uses parallel strips of silicon to precisely measure the position and trajectory of charged particles in high-energy physics experiments.
-
C.
STAR detector
The STAR detector is a large-scale particle physics experiment at the Relativistic Heavy Ion Collider designed to study the properties of quark-gluon plasma and the behavior of nuclear matter under extreme conditions.
-
D.
Electromagnetic Calorimeter
The Electromagnetic Calorimeter is a high-precision detector subsystem used in particle physics experiments to measure the energy and position of electrons and photons produced in high-energy collisions.
-
E.
Time Projection Chamber
The Time Projection Chamber is a large gaseous detector used in particle physics experiments to track and identify charged particles in three dimensions with high precision.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: GEM detector Target entity description: A GEM detector is a type of gaseous particle detector that uses thin, perforated foils to amplify ionization signals for high-resolution tracking and radiation detection in physics experiments.
-
A.
DØ detector
The DØ detector is a large particle physics experiment at Fermilab’s Tevatron collider designed to study high-energy proton–antiproton collisions and probe fundamental particles and forces.
-
B.
Silicon Strip Detector
A Silicon Strip Detector is a type of semiconductor particle detector that uses parallel strips of silicon to precisely measure the position and trajectory of charged particles in high-energy physics experiments.
-
C.
STAR detector
The STAR detector is a large-scale particle physics experiment at the Relativistic Heavy Ion Collider designed to study the properties of quark-gluon plasma and the behavior of nuclear matter under extreme conditions.
-
D.
Electromagnetic Calorimeter
The Electromagnetic Calorimeter is a high-precision detector subsystem used in particle physics experiments to measure the energy and position of electrons and photons produced in high-energy collisions.
-
E.
Time Projection Chamber
The Time Projection Chamber is a large gaseous detector used in particle physics experiments to track and identify charged particles in three dimensions with high precision.
- F. None of above. chosen
Provenance (2 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_69e245b535808190adef8a9df3c584db |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f182ea55cc8190b64b722ce8c45b53 |
completed | April 29, 2026, 4:02 a.m. |
Created at: April 17, 2026, 3:49 p.m.