Triple
T810679
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hefei |
E17536
|
entity |
| Predicate | hasResearchFacility |
P2881
|
FINISHED |
| Object |
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.
|
E97804
|
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: Experimental Advanced Superconducting Tokamak | Statement: [Hefei, hasResearchFacility, Experimental Advanced Superconducting Tokamak]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Experimental Advanced Superconducting Tokamak Context triple: [Hefei, hasResearchFacility, Experimental Advanced Superconducting Tokamak]
-
A.
Fusion Energy Sciences program
The Fusion Energy Sciences program is a U.S. Department of Energy research initiative focused on advancing the science and technology needed to develop fusion as a practical, clean energy source.
-
B.
Antiproton Decelerator
The Antiproton Decelerator is a specialized CERN facility that slows down antiprotons to low energies for precision experiments in antimatter physics.
-
C.
Spallation Neutron Source
The Spallation Neutron Source is a world-leading pulsed neutron scattering research facility in the United States that provides intense neutron beams for studying the structure and dynamics of materials.
-
D.
A Toroidal LHC ApparatuS
A Toroidal LHC ApparatuS is one of the major particle detectors at CERN’s Large Hadron Collider, designed to investigate fundamental particles and forces by analyzing high-energy proton collisions.
-
E.
High Flux Isotope Reactor
The High Flux Isotope Reactor is a powerful research nuclear reactor in the United States used for neutron scattering experiments, isotope production, and materials research.
- 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: Experimental Advanced Superconducting Tokamak Triple: [Hefei, hasResearchFacility, Experimental Advanced Superconducting Tokamak]
Generated description
The Experimental Advanced Superconducting Tokamak (EAST) is a Chinese magnetic confinement fusion research reactor designed to study and advance tokamak-based fusion energy technologies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Experimental Advanced Superconducting Tokamak Target entity description: The Experimental Advanced Superconducting Tokamak (EAST) is a Chinese magnetic confinement fusion research reactor designed to study and advance tokamak-based fusion energy technologies.
-
A.
Fusion Energy Sciences program
The Fusion Energy Sciences program is a U.S. Department of Energy research initiative focused on advancing the science and technology needed to develop fusion as a practical, clean energy source.
-
B.
Antiproton Decelerator
The Antiproton Decelerator is a specialized CERN facility that slows down antiprotons to low energies for precision experiments in antimatter physics.
-
C.
Spallation Neutron Source
The Spallation Neutron Source is a world-leading pulsed neutron scattering research facility in the United States that provides intense neutron beams for studying the structure and dynamics of materials.
-
D.
A Toroidal LHC ApparatuS
A Toroidal LHC ApparatuS is one of the major particle detectors at CERN’s Large Hadron Collider, designed to investigate fundamental particles and forces by analyzing high-energy proton collisions.
-
E.
High Flux Isotope Reactor
The High Flux Isotope Reactor is a powerful research nuclear reactor in the United States used for neutron scattering experiments, isotope production, and materials research.
- F. None of above. chosen
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_69a4937ae8a08190b5084a03d532b30e |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4ab282fe48190a05ee97550843cd7 |
completed | March 1, 2026, 9:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a76d8869888190a95857546dfae5b3 |
completed | March 3, 2026, 11:23 p.m. |
| NEDg | Description generation | batch_69a78e436c048190b31b53fff1c48f1d |
completed | March 4, 2026, 1:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a78eb80f6081908257889efaff6d33 |
completed | March 4, 2026, 1:45 a.m. |
Created at: March 1, 2026, 7:38 p.m.