Triple

T8685005
Position Surface form Disambiguated ID Type / Status
Subject The Mask of Dimitrios E206134 entity
Predicate characterPlayedBy P1507 FINISHED
Object Cornelius Leyden – Peter Lorre
Cornelius Leyden is the inquisitive mystery writer portrayed by Peter Lorre in the 1944 film noir "The Mask of Dimitrios."
 E751305 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: Cornelius Leyden – Peter Lorre | Statement: [The Mask of Dimitrios, characterPlayedBy, Cornelius Leyden – Peter Lorre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cornelius Leyden – Peter Lorre
Context triple: [The Mask of Dimitrios, characterPlayedBy, Cornelius Leyden – Peter Lorre]
  • A. Peter Stein
    Peter Stein is a renowned German theatre and opera director known for his influential work with the Schaubühne in Berlin and his innovative, often epic stage productions.
  • B. Peter Stein
    Peter Stein is an American cinematographer known for his work on genre films, particularly in horror and thriller cinema.
  • C. Felix Rosenblueth (Pinchas Rosen)
    Felix Rosenblueth, better known as Pinchas Rosen, was an Israeli jurist and statesman who served as the first Minister of Justice of Israel and played a key role in shaping the young state's legal system.
  • D. Conrad Veidt
    Conrad Veidt was a German actor best known for his memorable roles in classic films such as "The Cabinet of Dr. Caligari" and "Casablanca," where he often portrayed complex or villainous characters.
  • E. Julius Hammer
    Julius Hammer was a Russian-born American physician, businessman, and socialist activist best known as the father of industrialist Armand Hammer.
  • 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: Cornelius Leyden – Peter Lorre
Triple: [The Mask of Dimitrios, characterPlayedBy, Cornelius Leyden – Peter Lorre]
Generated description
Cornelius Leyden is the inquisitive mystery writer portrayed by Peter Lorre in the 1944 film noir "The Mask of Dimitrios."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cornelius Leyden – Peter Lorre
Target entity description: Cornelius Leyden is the inquisitive mystery writer portrayed by Peter Lorre in the 1944 film noir "The Mask of Dimitrios."
  • A. Peter Stein
    Peter Stein is a renowned German theatre and opera director known for his influential work with the Schaubühne in Berlin and his innovative, often epic stage productions.
  • B. Peter Stein
    Peter Stein is an American cinematographer known for his work on genre films, particularly in horror and thriller cinema.
  • C. Felix Rosenblueth (Pinchas Rosen)
    Felix Rosenblueth, better known as Pinchas Rosen, was an Israeli jurist and statesman who served as the first Minister of Justice of Israel and played a key role in shaping the young state's legal system.
  • D. Conrad Veidt
    Conrad Veidt was a German actor best known for his memorable roles in classic films such as "The Cabinet of Dr. Caligari" and "Casablanca," where he often portrayed complex or villainous characters.
  • E. Julius Hammer
    Julius Hammer was a Russian-born American physician, businessman, and socialist activist best known as the father of industrialist Armand Hammer.
  • 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_69ca835379688190aa06b9d98e684d58 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc4aeae740819099093906ccc5f640 completed March 31, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69cef3c3c74c81908cd9e881d5963492 completed April 2, 2026, 10:54 p.m.
NEDg Description generation batch_69cef521010081908815779c0bd2aac9 completed April 2, 2026, 11 p.m.
NED2 Entity disambiguation (via description) batch_69cef727ea088190bf40eaf5424ae864 completed April 2, 2026, 11:09 p.m.
Created at: March 30, 2026, 6:32 p.m.