Triple
T22382016
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | X-ray free-electron lasers |
E553296
|
entity |
| Predicate | notableFacility |
P105
|
FINISHED |
| Object |
SACLA
SACLA is a Japanese X-ray free-electron laser facility renowned for producing extremely bright, ultrashort X-ray pulses for cutting-edge research in physics, chemistry, and materials science.
|
E1534427
|
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: SACLA | Statement: [X-ray free-electron lasers, notableFacility, SACLA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SACLA Context triple: [X-ray free-electron lasers, notableFacility, SACLA]
-
A.
Swiss Light Source
The Swiss Light Source is a cutting-edge synchrotron radiation facility in Switzerland that provides intense X-ray and ultraviolet light for advanced research in fields such as materials science, biology, and chemistry.
-
B.
Linac Coherent Light Source
The Linac Coherent Light Source is a pioneering X-ray free-electron laser facility at SLAC National Accelerator Laboratory that produces extremely bright, ultrafast X-ray pulses for cutting-edge research in physics, chemistry, biology, and materials science.
-
C.
SPEAR3 synchrotron light source
The SPEAR3 synchrotron light source is a third-generation storage-ring facility at SLAC that produces intense, highly focused X-ray beams for advanced materials and biological research.
-
D.
Sirius synchrotron light source
The Sirius synchrotron light source is a state-of-the-art Brazilian research facility that produces extremely bright synchrotron radiation for advanced studies in fields such as materials science, biology, and physics.
-
E.
LCLS-II
LCLS-II is an advanced next-generation X-ray free-electron laser facility designed to produce extremely bright, ultrafast X-ray pulses for cutting-edge scientific 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: SACLA Triple: [X-ray free-electron lasers, notableFacility, SACLA]
Generated description
SACLA is a Japanese X-ray free-electron laser facility renowned for producing extremely bright, ultrashort X-ray pulses for cutting-edge research in physics, chemistry, and materials science.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SACLA Target entity description: SACLA is a Japanese X-ray free-electron laser facility renowned for producing extremely bright, ultrashort X-ray pulses for cutting-edge research in physics, chemistry, and materials science.
-
A.
Swiss Light Source
The Swiss Light Source is a cutting-edge synchrotron radiation facility in Switzerland that provides intense X-ray and ultraviolet light for advanced research in fields such as materials science, biology, and chemistry.
-
B.
Linac Coherent Light Source
The Linac Coherent Light Source is a pioneering X-ray free-electron laser facility at SLAC National Accelerator Laboratory that produces extremely bright, ultrafast X-ray pulses for cutting-edge research in physics, chemistry, biology, and materials science.
-
C.
SPEAR3 synchrotron light source
The SPEAR3 synchrotron light source is a third-generation storage-ring facility at SLAC that produces intense, highly focused X-ray beams for advanced materials and biological research.
-
D.
Sirius synchrotron light source
The Sirius synchrotron light source is a state-of-the-art Brazilian research facility that produces extremely bright synchrotron radiation for advanced studies in fields such as materials science, biology, and physics.
-
E.
LCLS-II
LCLS-II is an advanced next-generation X-ray free-electron laser facility designed to produce extremely bright, ultrafast X-ray pulses for cutting-edge scientific 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_69e11e4c03248190a26a5060ea6973ee |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1582cce608190b5324b30f349a3ff |
completed | April 29, 2026, 1 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ae9b5fccc8190acc5ea778e19f7d5 |
completed | May 18, 2026, 10:28 a.m. |
| NEDg | Description generation | batch_6a0aeabb52008190b62e3a83dbc3419b |
completed | May 18, 2026, 10:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0aeb6252248190a7cb0df06afd4db2 |
completed | May 18, 2026, 10:35 a.m. |
Created at: April 16, 2026, 8:45 p.m.