Triple
T13200172
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wilhelm Ostwald |
E314219
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Ostwald dilution law
The Ostwald dilution law is a principle in physical chemistry that relates the dissociation constant of a weak electrolyte to its degree of dissociation and concentration in solution.
|
E1025756
|
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: Ostwald dilution law | Statement: [Wilhelm Ostwald, notableWork, Ostwald dilution law]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ostwald dilution law Context triple: [Wilhelm Ostwald, notableWork, Ostwald dilution law]
-
A.
Arrhenius equation
The Arrhenius equation is a fundamental formula in physical chemistry that relates the rate of a chemical reaction to temperature through an exponential dependence on activation energy.
-
B.
Arrhenius acid–base theory
Arrhenius acid–base theory is a classical chemical concept that defines acids as substances that increase hydrogen ion concentration and bases as substances that increase hydroxide ion concentration in aqueous solution.
-
C.
Hammett equation
The Hammett equation is a fundamental linear free-energy relationship in physical organic chemistry that quantitatively correlates reaction rates and equilibria with the electronic effects of substituents on aromatic compounds.
-
D.
Debye–Hückel theory
Debye–Hückel theory is a foundational model in physical chemistry that explains how electrostatic interactions between ions in solution affect properties such as activity coefficients and equilibrium behavior in electrolytes.
-
E.
Arrhenius
Arrhenius is a Swedish surname most famously associated with Svante Arrhenius, a pioneering chemist and one of the founders of physical chemistry.
- 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: Ostwald dilution law Triple: [Wilhelm Ostwald, notableWork, Ostwald dilution law]
Generated description
The Ostwald dilution law is a principle in physical chemistry that relates the dissociation constant of a weak electrolyte to its degree of dissociation and concentration in solution.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ostwald dilution law Target entity description: The Ostwald dilution law is a principle in physical chemistry that relates the dissociation constant of a weak electrolyte to its degree of dissociation and concentration in solution.
-
A.
Arrhenius equation
The Arrhenius equation is a fundamental formula in physical chemistry that relates the rate of a chemical reaction to temperature through an exponential dependence on activation energy.
-
B.
Arrhenius acid–base theory
Arrhenius acid–base theory is a classical chemical concept that defines acids as substances that increase hydrogen ion concentration and bases as substances that increase hydroxide ion concentration in aqueous solution.
-
C.
Hammett equation
The Hammett equation is a fundamental linear free-energy relationship in physical organic chemistry that quantitatively correlates reaction rates and equilibria with the electronic effects of substituents on aromatic compounds.
-
D.
Debye–Hückel theory
Debye–Hückel theory is a foundational model in physical chemistry that explains how electrostatic interactions between ions in solution affect properties such as activity coefficients and equilibrium behavior in electrolytes.
-
E.
Arrhenius
Arrhenius is a Swedish surname most famously associated with Svante Arrhenius, a pioneering chemist and one of the founders of physical chemistry.
- 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_69d806aee7308190b70a237ba2a6e3e1 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c6591d881909a6ebc22246caead |
completed | April 10, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6f60ae01c8190aa7669d6f574df09 |
completed | May 3, 2026, 7:15 a.m. |
| NEDg | Description generation | batch_69f6f6ba509c8190a99426ba4506d31f |
completed | May 3, 2026, 7:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6f81430f8819094a4a495fc680f25 |
completed | May 3, 2026, 7:24 a.m. |
Created at: April 9, 2026, 9:16 p.m.