Triple

T10888647
Position Surface form Disambiguated ID Type / Status
Subject The Boys from Brazil E257117 entity
Predicate featuresCharacter P626 FINISHED
Object Eduard Seibert
Eduard Seibert is a fictional character appearing in Ira Levin’s thriller novel and its film adaptation "The Boys from Brazil," which centers on a Nazi conspiracy involving Josef Mengele.
E1131257 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: Eduard Seibert | Statement: [The Boys from Brazil, featuresCharacter, Eduard Seibert]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eduard Seibert
Context triple: [The Boys from Brazil, featuresCharacter, Eduard Seibert]
  • A. Rudolf Sieber
    Rudolf Sieber was a film producer best known as the longtime husband of German-American actress and singer Marlene Dietrich.
  • B. Josef Schalk
    Josef Schalk was an Austrian musician and music editor known for his advocacy of Anton Bruckner’s works in the late 19th century.
  • C. Alois Pilger
    Alois Pilger is an individual notable enough to be recorded as a bearer of the surname Pilger, though specific widely known biographical details about him are not readily available.
  • D. Josef Vogt
    Josef Vogt was a commander associated with the Nazi Sicherheitsdienst’s Amt III (the domestic intelligence branch of the RSHA) during the Third Reich.
  • E. Franz Kutschera
    Franz Kutschera was a high-ranking SS and Nazi official who served as the brutal SS and Police Leader in occupied Warsaw during 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: Eduard Seibert
Triple: [The Boys from Brazil, featuresCharacter, Eduard Seibert]
Generated description
Eduard Seibert is a fictional character appearing in Ira Levin’s thriller novel and its film adaptation "The Boys from Brazil," which centers on a Nazi conspiracy involving Josef Mengele.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eduard Seibert
Target entity description: Eduard Seibert is a fictional character appearing in Ira Levin’s thriller novel and its film adaptation "The Boys from Brazil," which centers on a Nazi conspiracy involving Josef Mengele.
  • A. Rudolf Sieber
    Rudolf Sieber was a film producer best known as the longtime husband of German-American actress and singer Marlene Dietrich.
  • B. Josef Schalk
    Josef Schalk was an Austrian musician and music editor known for his advocacy of Anton Bruckner’s works in the late 19th century.
  • C. Alois Pilger
    Alois Pilger is an individual notable enough to be recorded as a bearer of the surname Pilger, though specific widely known biographical details about him are not readily available.
  • D. Josef Vogt
    Josef Vogt was a commander associated with the Nazi Sicherheitsdienst’s Amt III (the domestic intelligence branch of the RSHA) during the Third Reich.
  • E. Franz Kutschera
    Franz Kutschera was a high-ranking SS and Nazi official who served as the brutal SS and Police Leader in occupied Warsaw during 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_69d6aa848804819081b2713ca0bedf06 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d75202b7248190adeb5780fc5b9199 completed April 9, 2026, 7:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe967a96708190b8688e84fdb270b0 completed May 9, 2026, 2:05 a.m.
NEDg Description generation batch_69fe97c0a3688190a9f55376a1d7ad87 completed May 9, 2026, 2:11 a.m.
NED2 Entity disambiguation (via description) batch_69fe985cec608190888733cdc5bd71ea completed May 9, 2026, 2:13 a.m.
Created at: April 8, 2026, 9:21 p.m.