Triple
T6749897
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Empa |
E154315
|
entity |
| Predicate | abbreviationOf |
P590
|
FINISHED |
| Object | Eidgenössische Materialprüfungs- und Forschungsanstalt |
E157149
|
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: Eidgenössische Materialprüfungs- und Forschungsanstalt | Statement: [Empa, abbreviationOf, Eidgenössische Materialprüfungs- und Forschungsanstalt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eidgenössische Materialprüfungs- und Forschungsanstalt Context triple: [Empa, abbreviationOf, Eidgenössische Materialprüfungs- und Forschungsanstalt]
-
A.
Swiss Federal Laboratories for Materials Science and Technology
chosen
The Swiss Federal Laboratories for Materials Science and Technology (Empa) is a Swiss research institution focused on advanced materials, engineering, and technology development to support industry and public policy.
-
B.
Swiss Federal Institute of Metrology
The Swiss Federal Institute of Metrology is Switzerland’s national metrology institute responsible for establishing and maintaining the country’s measurement standards and ensuring their international compatibility.
-
C.
Paul Scherrer Institute
The Paul Scherrer Institute is Switzerland’s largest research center for natural and engineering sciences, known for its cutting-edge work in areas such as particle physics, materials science, and energy research.
-
D.
Swiss Academy of Engineering Sciences
The Swiss Academy of Engineering Sciences is a national scholarly institution in Switzerland that promotes excellence, research, and innovation in engineering and related technological fields.
-
E.
Physikalisch-Technische Reichsanstalt
The Physikalisch-Technische Reichsanstalt was the German Empire’s national institute for scientific research and standards in physics and technology, serving as a precursor to modern metrology institutes.
- 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_69c6880ef37881909268a5a7299b9293 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d1da32108190882949aa329d2b60 |
completed | March 27, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70b1a0d7481908a813fa5c2e1ba6e |
completed | March 27, 2026, 10:56 p.m. |
Created at: March 27, 2026, 2:11 p.m.