Triple
T372804
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hans Albert Einstein |
E8304
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | The bed-load function for sediment transportation in open channel flows |
E47293
|
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: The bed-load function for sediment transportation in open channel flows | Statement: [Hans Albert Einstein, notableWork, The bed-load function for sediment transportation in open channel flows]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The bed-load function for sediment transportation in open channel flows Context triple: [Hans Albert Einstein, notableWork, The bed-load function for sediment transportation in open channel flows]
-
A.
Einstein bed-load function
chosen
The Einstein bed-load function is a seminal hydraulic engineering formula developed by Hans Albert Einstein to predict the transport rate of sediment particles rolling and sliding along a riverbed under flowing water.
-
B.
On the Motion of Small Particles Suspended in Liquids at Rest Required by the Molecular-Kinetic Theory of Heat
"On the Motion of Small Particles Suspended in Liquids at Rest Required by the Molecular-Kinetic Theory of Heat" is Albert Einstein’s 1905 paper that provided a theoretical explanation of Brownian motion, offering strong evidence for the existence of atoms and molecules.
-
C.
Quarterly Journal of Engineering Geology and Hydrogeology
Quarterly Journal of Engineering Geology and Hydrogeology is a peer-reviewed scientific journal focusing on research in engineering geology, hydrogeology, and related applied earth science disciplines.
-
D.
Fluids Engineering Division
The Fluids Engineering Division is a technical unit within the American Society of Mechanical Engineers that focuses on advancing research, education, and professional practice in fluid mechanics and fluid engineering applications.
-
E.
BP Institute for Multiphase Flow
The BP Institute for Multiphase Flow is a research center at the University of Cambridge specializing in the study and modeling of complex multiphase fluid flows relevant to natural processes and industrial applications.
- 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_69a2e7f2ec648190b42bc7db424f8109 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec018d508190b5687a9ba90b3092 |
completed | Feb. 28, 2026, 1:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3f4da5b2881909f71546e714c7883 |
completed | March 1, 2026, 8:12 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.