Triple
T6225330
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princeton Plasma Physics Laboratory |
E139216
|
entity |
| Predicate | notableProject |
P4
|
FINISHED |
| Object | Wendelstein 7-X collaboration |
E538653
|
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: Wendelstein 7-X collaboration | Statement: [Princeton Plasma Physics Laboratory, notableProject, Wendelstein 7-X collaboration]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wendelstein 7-X collaboration Context triple: [Princeton Plasma Physics Laboratory, notableProject, Wendelstein 7-X collaboration]
-
A.
Wendelstein 7-X
chosen
Wendelstein 7-X is a large experimental stellarator-type nuclear fusion device in Germany designed to study and optimize magnetically confined plasma for future fusion power plants.
-
B.
ASDEX Upgrade
ASDEX Upgrade is a major German tokamak fusion experiment focused on studying magnetically confined plasmas and advancing the development of fusion energy.
-
C.
Max Planck Institute for Plasma Physics
The Max Planck Institute for Plasma Physics is a leading German research institute specializing in plasma physics and fusion energy research, operating major experimental facilities such as stellarators and tokamaks.
-
D.
Experimental Advanced Superconducting Tokamak
The Experimental Advanced Superconducting Tokamak (EAST) is a Chinese magnetic confinement fusion research reactor designed to study and advance tokamak-based fusion energy technologies.
-
E.
MAX IV Laboratory
MAX IV Laboratory is a world-leading Swedish synchrotron radiation facility in Lund that provides extremely bright X-ray and ultraviolet light for cutting-edge research in physics, chemistry, materials science, and life sciences.
- 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_69c008afd3148190b71e9eaa60420dd1 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062d42c688190be4d8d8325d6daaa |
completed | March 22, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20dd3dc5c8190bf48da3a90863727 |
completed | March 24, 2026, 4:06 a.m. |
Created at: March 22, 2026, 4:22 p.m.