Triple
T2971193
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Physikalisch-Technische Reichsanstalt |
E80283
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Physikalisch-Technische Bundesanstalt |
E80283
|
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: Physikalisch-Technische Bundesanstalt | Statement: [Physikalisch-Technische Reichsanstalt, predecessor, Physikalisch-Technische Bundesanstalt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Physikalisch-Technische Bundesanstalt Context triple: [Physikalisch-Technische Reichsanstalt, predecessor, Physikalisch-Technische Bundesanstalt]
-
A.
Physikalisch-Technische Reichsanstalt
chosen
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.
-
B.
Fraunhofer Society
The Fraunhofer Society is a leading German organization for applied research, operating numerous institutes that develop practical innovations and technologies for industry and society.
-
C.
Helmholtz Association
The Helmholtz Association is Germany’s largest scientific research organization, operating a network of national research centers that conduct long-term, large-scale research in areas such as energy, health, environment, and technology.
-
D.
International Bureau of Weights and Measures
The International Bureau of Weights and Measures is an international organization that maintains the global system of units (SI) and ensures worldwide uniformity of measurements and time standards.
-
E.
Kaiser Wilhelm Institute for Physics
The Kaiser Wilhelm Institute for Physics was a leading German research institute in Berlin, founded in the early 20th century, that became a central hub for theoretical and experimental physics, especially during the development of quantum mechanics.
- 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_69ad8b14ffe881908ffed62f9595c867 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9973ed6881908f11f49ca2e171df |
completed | March 8, 2026, 3:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108e3db5481908c0fac0f48fb8fe2 |
completed | March 11, 2026, 6:17 a.m. |
Created at: March 8, 2026, 2:58 p.m.