Triple

T17552703
Position Surface form Disambiguated ID Type / Status
Subject Waldorf-Astoria Hotel E427507 entity
Predicate notableChef P50761 FINISHED
Object Oscar Tschirky
Oscar Tschirky was a famed maître d’hôtel and culinary figure in New York City, best known for his long association with the Waldorf-Astoria and for popularizing dishes such as Waldorf salad.
E1402901 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: Oscar Tschirky | Statement: [Waldorf-Astoria Hotel, notableChef, Oscar Tschirky]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oscar Tschirky
Context triple: [Waldorf-Astoria Hotel, notableChef, Oscar Tschirky]
  • A. Joseph Berchtold
    Joseph Berchtold was an early Nazi Party member who served as the second Reichsführer-SS, helping to shape the formative structure of the SS in its early years.
  • B. Oscar Riedener
    Oscar Riedener was a Swiss-born designer for Tiffany & Co. best known for creating the iconic Vince Lombardi Trophy awarded to the Super Bowl champion.
  • C. Emil Sieg
    Emil Sieg was a German linguist and philologist known for his pioneering work on Tocharian and other Indo-European languages.
  • D. Fritz Luchsinger
    Fritz Luchsinger was a Swiss mountaineer best known as one of the first climbers to reach the summit of Lhotse, the world’s fourth-highest mountain.
  • E. Gustav Siegle
    Gustav Siegle was a prominent 19th-century German industrialist and patron of the arts from Stuttgart.
  • 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: Oscar Tschirky
Triple: [Waldorf-Astoria Hotel, notableChef, Oscar Tschirky]
Generated description
Oscar Tschirky was a famed maître d’hôtel and culinary figure in New York City, best known for his long association with the Waldorf-Astoria and for popularizing dishes such as Waldorf salad.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oscar Tschirky
Target entity description: Oscar Tschirky was a famed maître d’hôtel and culinary figure in New York City, best known for his long association with the Waldorf-Astoria and for popularizing dishes such as Waldorf salad.
  • A. Joseph Berchtold
    Joseph Berchtold was an early Nazi Party member who served as the second Reichsführer-SS, helping to shape the formative structure of the SS in its early years.
  • B. Oscar Riedener
    Oscar Riedener was a Swiss-born designer for Tiffany & Co. best known for creating the iconic Vince Lombardi Trophy awarded to the Super Bowl champion.
  • C. Emil Sieg
    Emil Sieg was a German linguist and philologist known for his pioneering work on Tocharian and other Indo-European languages.
  • D. Fritz Luchsinger
    Fritz Luchsinger was a Swiss mountaineer best known as one of the first climbers to reach the summit of Lhotse, the world’s fourth-highest mountain.
  • E. Gustav Siegle
    Gustav Siegle was a prominent 19th-century German industrialist and patron of the arts from Stuttgart.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableChef
Context triple: [Waldorf-Astoria Hotel, notableChef, Oscar Tschirky]
  • A. notableIronChef
    Indicates that the subject is a chef who is notably recognized for participating in or being associated with the Iron Chef cooking competition.
  • B. chefTitle
    Indicates that one entity holds a specific professional or honorific title in the role of a chef relative to another entity.
  • C. chef chosen
    Indicates that one entity serves as the cook or culinary professional responsible for preparing food for another entity or context.
  • D. knownForDish
    Indicates that an entity is recognized or notable for preparing, serving, or being associated with a particular dish.
  • E. notableWinemaker
    Indicates that the subject is recognized as a distinguished or prominent winemaker.
  • 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_69d889df6dc081908f67dbadc03c07ee completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e4561fcaf48190b2e45b77e5ff7d0f completed April 19, 2026, 4:12 a.m.
NED1 Entity disambiguation (via context triple) batch_6a07f6c97f9c8190ae7555aef83cbbd3 completed May 16, 2026, 4:47 a.m.
NEDg Description generation batch_6a07f85977548190b5e66b1914919a94 completed May 16, 2026, 4:53 a.m.
NED2 Entity disambiguation (via description) batch_6a07f8d26364819086b9e4cfff88ca46 completed May 16, 2026, 4:55 a.m.
PD Predicate disambiguation batch_69e3b4fb39948190a82a597c5bac5c57 completed April 18, 2026, 4:44 p.m.
Created at: April 10, 2026, 5:50 a.m.