Triple

T335558
Position Surface form Disambiguated ID Type / Status
Subject Gerhard Schröder E6717 entity
Predicate spouse P13 FINISHED
Object Doris Schröder-Köpf
Doris Schröder-Köpf is a German journalist and politician who has served as a member of the Lower Saxony state parliament and is known for her work on integration and social policy.
E52045 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: Doris Schröder-Köpf | Statement: [Gerhard Schröder, spouse, Doris Schröder-Köpf]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Doris Schröder-Köpf
Context triple: [Gerhard Schröder, spouse, Doris Schröder-Köpf]
  • A. Käthe Jerosch
    Käthe Jerosch was the wife of the influential German mathematician David Hilbert and a member of the academic social circles in Göttingen in the late 19th and early 20th centuries.
  • B. Eva Schubach
    Eva Schubach is known as a former spouse of Gerhard Schröder, the one-time Chancellor of Germany.
  • C. Bärbel
    Bärbel is a German feminine given name, commonly used as a diminutive or variant of Barbara.
  • D. Anita Gütermann
    Anita Gütermann was a German heiress from the Gütermann industrial family who became known as the first wife of renowned conductor Herbert von Karajan.
  • E. Hildegard Hamm-Brücher
    Hildegard Hamm-Brücher was a prominent German liberal politician and long-serving member of the Free Democratic Party (FDP), known for her advocacy of democratic reforms and education policy in postwar Germany.
  • 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: Doris Schröder-Köpf
Triple: [Gerhard Schröder, spouse, Doris Schröder-Köpf]
Generated description
Doris Schröder-Köpf is a German journalist and politician who has served as a member of the Lower Saxony state parliament and is known for her work on integration and social policy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Doris Schröder-Köpf
Target entity description: Doris Schröder-Köpf is a German journalist and politician who has served as a member of the Lower Saxony state parliament and is known for her work on integration and social policy.
  • A. Käthe Jerosch
    Käthe Jerosch was the wife of the influential German mathematician David Hilbert and a member of the academic social circles in Göttingen in the late 19th and early 20th centuries.
  • B. Eva Schubach
    Eva Schubach is known as a former spouse of Gerhard Schröder, the one-time Chancellor of Germany.
  • C. Bärbel
    Bärbel is a German feminine given name, commonly used as a diminutive or variant of Barbara.
  • D. Anita Gütermann
    Anita Gütermann was a German heiress from the Gütermann industrial family who became known as the first wife of renowned conductor Herbert von Karajan.
  • E. Hildegard Hamm-Brücher
    Hildegard Hamm-Brücher was a prominent German liberal politician and long-serving member of the Free Democratic Party (FDP), known for her advocacy of democratic reforms and education policy in postwar Germany.
  • 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_69a2e79434908190a9d5afe415153ad9 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eac81c0c8190b3cb0d53b1cf62b5 completed Feb. 28, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4176f80488190bbee9a442a6a7076 completed March 1, 2026, 10:39 a.m.
NEDg Description generation batch_69a418544e988190a5fd21eccf6fef9c completed March 1, 2026, 10:43 a.m.
NED2 Entity disambiguation (via description) batch_69a4189fde70819081770acd3a6317b1 completed March 1, 2026, 10:44 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.