Triple

T643985
Position Surface form Disambiguated ID Type / Status
Subject Mercedes-Benz E11202 entity
Predicate brandNameOrigin P3325 FINISHED
Object Mercedes Jellinek
Mercedes Jellinek was the daughter of automobile entrepreneur Emil Jellinek and the namesake of the Mercedes brand of luxury cars.
E83040 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: Mercedes Jellinek | Statement: [Mercedes-Benz, brandNameOrigin, Mercedes Jellinek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mercedes Jellinek
Context triple: [Mercedes-Benz, brandNameOrigin, Mercedes Jellinek]
  • A. Elsa Löwenthal
    Elsa Löwenthal, better known as Elsa Einstein, was the second wife and cousin of physicist Albert Einstein and often managed his personal and social affairs.
  • B. Annette Lerner
    Annette Lerner is a Washington, D.C.–area philanthropist and matriarch of the Lerner family, known for their real estate empire and former ownership of the Washington Nationals baseball team.
  • C. Marie Krackowizer
    Marie Krackowizer was the wife of pioneering anthropologist Franz Boas and a supportive partner in his academic and intellectual life.
  • D. Anita Gütermann
    Anita Gütermann was a German heiress from the Gütermann industrial family who became known as the first wife of renowned conductor Herbert von Karajan.
  • E. Eva Schubach
    Eva Schubach is known as a former spouse of Gerhard Schröder, the one-time Chancellor of Germany.
  • 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: Mercedes Jellinek
Triple: [Mercedes-Benz, brandNameOrigin, Mercedes Jellinek]
Generated description
Mercedes Jellinek was the daughter of automobile entrepreneur Emil Jellinek and the namesake of the Mercedes brand of luxury cars.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mercedes Jellinek
Target entity description: Mercedes Jellinek was the daughter of automobile entrepreneur Emil Jellinek and the namesake of the Mercedes brand of luxury cars.
  • A. Elsa Löwenthal
    Elsa Löwenthal, better known as Elsa Einstein, was the second wife and cousin of physicist Albert Einstein and often managed his personal and social affairs.
  • B. Annette Lerner
    Annette Lerner is a Washington, D.C.–area philanthropist and matriarch of the Lerner family, known for their real estate empire and former ownership of the Washington Nationals baseball team.
  • C. Marie Krackowizer
    Marie Krackowizer was the wife of pioneering anthropologist Franz Boas and a supportive partner in his academic and intellectual life.
  • D. Anita Gütermann
    Anita Gütermann was a German heiress from the Gütermann industrial family who became known as the first wife of renowned conductor Herbert von Karajan.
  • E. Eva Schubach
    Eva Schubach is known as a former spouse of Gerhard Schröder, the one-time Chancellor of Germany.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: brandNameOrigin
Context triple: [Mercedes-Benz, brandNameOrigin, Mercedes Jellinek]
  • A. hasNameOrigin chosen
    Indicates that the origin or source of an entity’s name is specified by the related entity.
  • B. formerBrand
    Indicates that an entity was previously used or recognized as a brand for another entity but is no longer its current brand.
  • C. countryOfOrigin
    Indicates the country from which an entity originally comes or was first produced, created, or established.
  • D. hasAcronymOrigin
    Indicates that an acronym is derived from or originates from a specific longer expression or name.
  • E. brand
    Indicates that one entity is the commercial brand or label under which another entity (such as a product, service, or organization) is marketed or identified.
  • 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_69a493266a2881909daf4c40f719dee8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49f18216081908331aa12dac40214 completed March 1, 2026, 8:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5c38ffa0c8190af0b6a7528b6c059 completed March 2, 2026, 5:06 p.m.
NEDg Description generation batch_69a5c88888b48190b1556d1f8d1333d2 completed March 2, 2026, 5:27 p.m.
NED2 Entity disambiguation (via description) batch_69a5cda442c8819085b099123e5d147d completed March 2, 2026, 5:49 p.m.
PD Predicate disambiguation batch_69a49d0a0ab481909871461418a00be7 completed March 1, 2026, 8:09 p.m.
Created at: March 1, 2026, 7:36 p.m.