Triple
T543136
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oheka Castle |
E12674
|
entity |
| Predicate | client |
P27
|
FINISHED |
| Object |
Otto Hermann Kahn
Otto Hermann Kahn was a prominent early 20th-century German-American investment banker, philanthropist, and patron of the arts known for his immense wealth and cultural influence.
|
E180387
|
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: Otto Hermann Kahn | Statement: [Oheka Castle, client, Otto Hermann Kahn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Otto Hermann Kahn Context triple: [Oheka Castle, client, Otto Hermann Kahn]
-
A.
Adolph Fischer
Adolph Fischer was a German-American labor activist and anarchist who became one of the executed Haymarket Martyrs following the 1886 labor protests in Chicago.
-
B.
Leo Friedlander
Leo Friedlander was an American sculptor known for his large-scale public monuments and architectural sculpture, particularly in the mid-20th century.
-
C.
Eduard Holtzman
Eduard Holtzman was one of the defendants prosecuted in the 1936 Soviet "Trial of the Sixteen," a major Stalinist show trial targeting alleged members of the Trotskyist opposition.
-
D.
Otto Hofmann
Otto Hofmann was a high-ranking SS official and head of the SS Race and Settlement Main Office who played a role in implementing Nazi racial policies during the Holocaust.
-
E.
Emil Sieg
Emil Sieg was a German linguist and philologist known for his pioneering work on Tocharian and other Indo-European languages.
- 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: Otto Hermann Kahn Triple: [Oheka Castle, client, Otto Hermann Kahn]
Generated description
Otto Hermann Kahn was a prominent early 20th-century German-American investment banker, philanthropist, and patron of the arts known for his immense wealth and cultural influence.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Otto Hermann Kahn Target entity description: Otto Hermann Kahn was a prominent early 20th-century German-American investment banker, philanthropist, and patron of the arts known for his immense wealth and cultural influence.
-
A.
Adolph Fischer
Adolph Fischer was a German-American labor activist and anarchist who became one of the executed Haymarket Martyrs following the 1886 labor protests in Chicago.
-
B.
Leo Friedlander
Leo Friedlander was an American sculptor known for his large-scale public monuments and architectural sculpture, particularly in the mid-20th century.
-
C.
Eduard Holtzman
Eduard Holtzman was one of the defendants prosecuted in the 1936 Soviet "Trial of the Sixteen," a major Stalinist show trial targeting alleged members of the Trotskyist opposition.
-
D.
Otto Hofmann
Otto Hofmann was a high-ranking SS official and head of the SS Race and Settlement Main Office who played a role in implementing Nazi racial policies during the Holocaust.
-
E.
Emil Sieg
Emil Sieg was a German linguist and philologist known for his pioneering work on Tocharian and other Indo-European languages.
- 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_69a49334226c81908b0ea1689ef6aa3f |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4986250508190ac91cfdf7d57073d |
completed | March 1, 2026, 7:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad4678de4481908d6a0e6325e0a0e0 |
completed | March 8, 2026, 9:50 a.m. |
| NEDg | Description generation | batch_69ad4774fc5c8190952196df8f618bc9 |
completed | March 8, 2026, 9:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad47a5f5048190bc2201911e47021d |
completed | March 8, 2026, 9:55 a.m. |
Created at: March 1, 2026, 7:32 p.m.