Triple

T539731
Position Surface form Disambiguated ID Type / Status
Subject Eva Braun E12602 entity
Predicate father P120 FINISHED
Object Friedrich Braun
Friedrich Braun was a German civil servant best known as the father of Eva Braun, the longtime companion and later wife of Adolf Hitler.
E67480 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: Friedrich Braun | Statement: [Eva Braun, father, Friedrich Braun]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Friedrich Braun
Context triple: [Eva Braun, father, Friedrich Braun]
  • A. Carl Wilhelm Siemens
    Carl Wilhelm Siemens was a 19th-century German-born British engineer and industrialist renowned for his innovations in steelmaking and furnace technology.
  • B. Heinrich Hertz
    Heinrich Hertz was a German physicist who first conclusively demonstrated the existence of electromagnetic waves, laying the experimental foundation for modern radio and wireless communication.
  • C. Ernst Alexanderson
    Ernst Alexanderson was a Swedish-American electrical engineer and pioneer in radio and television technology, best known for developing early high-frequency alternators used in long-distance radio communication.
  • D. Julius Plücker
    Julius Plücker was a 19th-century German mathematician and physicist known for his pioneering work in analytic and projective geometry as well as early contributions to spectroscopy.
  • E. Wilhelm Stuckart
    Wilhelm Stuckart was a senior Nazi lawyer and state secretary in the Reich Ministry of the Interior who helped draft the Nuremberg Laws and contributed to the legal framework of the Holocaust.
  • 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: Friedrich Braun
Triple: [Eva Braun, father, Friedrich Braun]
Generated description
Friedrich Braun was a German civil servant best known as the father of Eva Braun, the longtime companion and later wife of Adolf Hitler.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Friedrich Braun
Target entity description: Friedrich Braun was a German civil servant best known as the father of Eva Braun, the longtime companion and later wife of Adolf Hitler.
  • A. Carl Wilhelm Siemens
    Carl Wilhelm Siemens was a 19th-century German-born British engineer and industrialist renowned for his innovations in steelmaking and furnace technology.
  • B. Heinrich Hertz
    Heinrich Hertz was a German physicist who first conclusively demonstrated the existence of electromagnetic waves, laying the experimental foundation for modern radio and wireless communication.
  • C. Ernst Alexanderson
    Ernst Alexanderson was a Swedish-American electrical engineer and pioneer in radio and television technology, best known for developing early high-frequency alternators used in long-distance radio communication.
  • D. Julius Plücker
    Julius Plücker was a 19th-century German mathematician and physicist known for his pioneering work in analytic and projective geometry as well as early contributions to spectroscopy.
  • E. Wilhelm Stuckart
    Wilhelm Stuckart was a senior Nazi lawyer and state secretary in the Reich Ministry of the Interior who helped draft the Nuremberg Laws and contributed to the legal framework of the Holocaust.
  • 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_69a496dd31c88190b3114805aa31931c completed March 1, 2026, 7:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4c671eaac8190a4bc731a02a5b0e8 completed March 1, 2026, 11:06 p.m.
NEDg Description generation batch_69a4c7f3279c8190b926f831f5371c2e completed March 1, 2026, 11:12 p.m.
NED2 Entity disambiguation (via description) batch_69a4c88145908190b590b7efde21677c completed March 1, 2026, 11:15 p.m.
Created at: March 1, 2026, 7:32 p.m.