Triple

T5317145
Position Surface form Disambiguated ID Type / Status
Subject The Rake's Progress E121579 entity
Predicate directorAtPremiere P255 FINISHED
Object Carl Ebert
Carl Ebert was a prominent German-born opera and theatre director and actor, noted for his influential work in European opera and his role in shaping the postwar Glyndebourne Festival.
E525406 NE FINISHED

How this triple was built (5 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: Carl Ebert | Statement: [The Rake's Progress, directorAtPremiere, Carl Ebert]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Carl Ebert
Context triple: [The Rake's Progress, directorAtPremiere, Carl Ebert]
  • A. Carl Braun
    Carl Braun was a prominent American professional basketball player of the 1940s and 1950s, best known as a star guard for the New York Knicks and later a Hall of Famer.
  • B. Walter Scheib
    Walter Scheib was an American chef best known for serving as the White House Executive Chef for the Clinton and George W. Bush administrations.
  • C. Walt Dohrn
    Walt Dohrn is an American animator, voice actor, writer, and director best known for his creative leadership on DreamWorks Animation films such as the Trolls franchise.
  • D. Oscar Neebe
    Oscar Neebe was an American labor activist and anarchist who was controversially convicted in connection with the 1886 Haymarket affair in Chicago.
  • E. George Boemler
    George Boemler was a film editor known for his work on classic Hollywood productions, including the musical comedy "High Society."
  • 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: Carl Ebert
Triple: [The Rake's Progress, directorAtPremiere, Carl Ebert]
Generated description
Carl Ebert was a prominent German-born opera and theatre director and actor, noted for his influential work in European opera and his role in shaping the postwar Glyndebourne Festival.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Carl Ebert
Target entity description: Carl Ebert was a prominent German-born opera and theatre director and actor, noted for his influential work in European opera and his role in shaping the postwar Glyndebourne Festival.
  • A. Carl Braun
    Carl Braun was a prominent American professional basketball player of the 1940s and 1950s, best known as a star guard for the New York Knicks and later a Hall of Famer.
  • B. Walter Scheib
    Walter Scheib was an American chef best known for serving as the White House Executive Chef for the Clinton and George W. Bush administrations.
  • C. Walt Dohrn
    Walt Dohrn is an American animator, voice actor, writer, and director best known for his creative leadership on DreamWorks Animation films such as the Trolls franchise.
  • D. Oscar Neebe
    Oscar Neebe was an American labor activist and anarchist who was controversially convicted in connection with the 1886 Haymarket affair in Chicago.
  • E. George Boemler
    George Boemler was a film editor known for his work on classic Hollywood productions, including the musical comedy "High Society."
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: directorAtPremiere
Context triple: [The Rake's Progress, directorAtPremiere, Carl Ebert]
  • A. artisticDirectorAtPremiere
    Indicates that a person served as the artistic director for a work or production specifically at its premiere event.
  • B. producerOfPremiere
    Indicates that an entity served as the producer responsible for the premiere of a work or event.
  • C. featureDirectorialDebutOf
    Indicates that a work (typically a film) serves as the first directorial effort of a particular director.
  • D. directorSince
    Indicates that one entity has held the role of director for another entity starting from a specified point in time.
  • E. director chosen
    Indicates that one entity serves as the director (creative or managerial leader) of another entity, such as a film, organization, or project.
  • F. None of above.

Provenance (6 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_69bd463d956c819088105c3db802c017 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd86f20f008190be7b5848af05f2b8 completed March 20, 2026, 5:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf8bc2fa4c8190b2c62f30ba46a8b9 completed March 22, 2026, 6:27 a.m.
NEDg Description generation batch_69bf8c73d22c81908354318b80b6706e completed March 22, 2026, 6:30 a.m.
NED2 Entity disambiguation (via description) batch_69bf8ce3b4bc81908578a81de74b2245 completed March 22, 2026, 6:32 a.m.
PD Predicate disambiguation batch_69bd84561c7081909e5937c7816e492c completed March 20, 2026, 5:31 p.m.
Created at: March 20, 2026, 1:59 p.m.