Triple

T13342634
Position Surface form Disambiguated ID Type / Status
Subject Berlin Secession E317862 entity
Predicate foundedBy P104 FINISHED
Object Walter Leistikow
Walter Leistikow was a German painter and graphic artist associated with German Impressionism and a leading figure in Berlin’s modern art movement around 1900.
E1235816 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: Walter Leistikow | Statement: [Berlin Secession, foundedBy, Walter Leistikow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Walter Leistikow
Context triple: [Berlin Secession, foundedBy, Walter Leistikow]
  • A. Charles J. Kersten
    Charles J. Kersten was an American lawyer and Republican politician who served as a U.S. Representative from Wisconsin in the mid-20th century.
  • B. Robert J. Kolenkow
    Robert J. Kolenkow is a physicist and educator best known as the co-author of the influential undergraduate textbook "An Introduction to Mechanics."
  • C. Walter C. Pfister
    Walter C. Pfister, better known as Wally Pfister, is an American cinematographer and film director renowned for his Oscar-winning work on Christopher Nolan's films such as "Inception."
  • D. Donald F. Hornig
    Donald F. Hornig was an American chemist and science advisor who served as a key presidential science counselor, notably to President Lyndon B. Johnson.
  • E. Charles F. Wennerstrum
    Charles F. Wennerstrum was an American judge best known for serving as a presiding judge at one of the Subsequent Nuremberg Trials following World War II.
  • 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: Walter Leistikow
Triple: [Berlin Secession, foundedBy, Walter Leistikow]
Generated description
Walter Leistikow was a German painter and graphic artist associated with German Impressionism and a leading figure in Berlin’s modern art movement around 1900.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Walter Leistikow
Target entity description: Walter Leistikow was a German painter and graphic artist associated with German Impressionism and a leading figure in Berlin’s modern art movement around 1900.
  • A. Charles J. Kersten
    Charles J. Kersten was an American lawyer and Republican politician who served as a U.S. Representative from Wisconsin in the mid-20th century.
  • B. Robert J. Kolenkow
    Robert J. Kolenkow is a physicist and educator best known as the co-author of the influential undergraduate textbook "An Introduction to Mechanics."
  • C. Walter C. Pfister
    Walter C. Pfister, better known as Wally Pfister, is an American cinematographer and film director renowned for his Oscar-winning work on Christopher Nolan's films such as "Inception."
  • D. Donald F. Hornig
    Donald F. Hornig was an American chemist and science advisor who served as a key presidential science counselor, notably to President Lyndon B. Johnson.
  • E. Charles F. Wennerstrum
    Charles F. Wennerstrum was an American judge best known for serving as a presiding judge at one of the Subsequent Nuremberg Trials following World War II.
  • 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_69d806b5a3c08190b42c267fb092f98a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d99d0379d481909a50fff31b19fed1 completed April 11, 2026, 12:59 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00b272ea6c8190b22fd78081446701 completed May 10, 2026, 4:29 p.m.
NEDg Description generation batch_6a00b385d9ec81908aa44d64a8da53d0 completed May 10, 2026, 4:34 p.m.
NED2 Entity disambiguation (via description) batch_6a00b82b89c0819085fe73fda0d98654 completed May 10, 2026, 4:54 p.m.
Created at: April 9, 2026, 9:31 p.m.