Triple

T521811
Position Surface form Disambiguated ID Type / Status
Subject Helmut Kohl E10831 entity
Predicate child P120 FINISHED
Object Walter Kohl
Walter Kohl is a German businessman and author best known as the son of former Chancellor Helmut Kohl.
E112867 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 Kohl | Statement: [Helmut Kohl, child, Walter Kohl]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Walter Kohl
Context triple: [Helmut Kohl, child, Walter Kohl]
  • A. Erich Kretschmann
    Erich Kretschmann was a German physicist and mathematician known for his contributions to general relativity, particularly in the study of spacetime curvature invariants.
  • B. Alfred Naujocks
    Alfred Naujocks was an SS officer and Nazi operative known for orchestrating covert operations, including the staged Gleiwitz incident used as a pretext for the German invasion of Poland in 1939.
  • C. Julius Frick
    Julius Frick is a relatively obscure individual about whom no widely known public or historical information is readily available.
  • D. Heinz Eulau
    Heinz Eulau was a prominent political scientist known for his influential work in political behavior and representation, and for his leadership within the American Political Science Association.
  • E. Gerhard Schöpfel
    Gerhard Schöpfel was a German Luftwaffe fighter ace of World War II who became a high-scoring pilot and commander on the Western Front.
  • 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 Kohl
Triple: [Helmut Kohl, child, Walter Kohl]
Generated description
Walter Kohl is a German businessman and author best known as the son of former Chancellor Helmut Kohl.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Walter Kohl
Target entity description: Walter Kohl is a German businessman and author best known as the son of former Chancellor Helmut Kohl.
  • A. Erich Kretschmann
    Erich Kretschmann was a German physicist and mathematician known for his contributions to general relativity, particularly in the study of spacetime curvature invariants.
  • B. Alfred Naujocks
    Alfred Naujocks was an SS officer and Nazi operative known for orchestrating covert operations, including the staged Gleiwitz incident used as a pretext for the German invasion of Poland in 1939.
  • C. Julius Frick
    Julius Frick is a relatively obscure individual about whom no widely known public or historical information is readily available.
  • D. Heinz Eulau
    Heinz Eulau was a prominent political scientist known for his influential work in political behavior and representation, and for his leadership within the American Political Science Association.
  • E. Gerhard Schöpfel
    Gerhard Schöpfel was a German Luftwaffe fighter ace of World War II who became a high-scoring pilot and commander on the Western Front.
  • 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_69a2e84b16c4819088d284c47c3a7968 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1b372408190b3918fec45444674 completed Feb. 28, 2026, 1:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac1185da8c8190a70f4fd885bbe209 completed March 7, 2026, 11:52 a.m.
NEDg Description generation batch_69ac1279e9d481908644b2e6c6bdb645 completed March 7, 2026, 11:56 a.m.
NED2 Entity disambiguation (via description) batch_69ac12fba71881909537bc73c8f6c620 completed March 7, 2026, 11:58 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.