Triple

T23051792
Position Surface form Disambiguated ID Type / Status
Subject Herbert Kroemer E574037 entity
Predicate familyName P18 FINISHED
Object Kroemer
Kroemer is a German surname most notably associated with Nobel Prize–winning physicist Herbert Kroemer, recognized for his pioneering work in semiconductor heterostructures.
 E1568524 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: Kroemer | Statement: [Herbert Kroemer, familyName, Kroemer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kroemer
Context triple: [Herbert Kroemer, familyName, Kroemer]
  • A. Kremer
    Kremer is the surname of Gidon Kremer, a renowned Latvian-born violinist and conductor known for his interpretations of both classical and contemporary repertoire.
  • B. Kruseman
    Kruseman is a Dutch surname most notably associated with the 19th-century painter Cornelis Kruseman and a family of artists.
  • C. Kramers
    Kramers is a Dutch surname most notably associated with physicist Hendrik Anthony Kramers, known for his contributions to quantum mechanics and statistical physics.
  • D. Krenkel
    Krenkel is a German-language surname most notably associated with the polar explorer Ernst Krenkel.
  • E. Kretzmer
    Kretzmer is a surname most notably associated with Herbert Kretzmer, the South African-born British journalist and lyricist known for his work on the musical Les Misérables.
  • 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: Kroemer
Triple: [Herbert Kroemer, familyName, Kroemer]
Generated description
Kroemer is a German surname most notably associated with Nobel Prize–winning physicist Herbert Kroemer, recognized for his pioneering work in semiconductor heterostructures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kroemer
Target entity description: Kroemer is a German surname most notably associated with Nobel Prize–winning physicist Herbert Kroemer, recognized for his pioneering work in semiconductor heterostructures.
  • A. Kremer
    Kremer is the surname of Gidon Kremer, a renowned Latvian-born violinist and conductor known for his interpretations of both classical and contemporary repertoire.
  • B. Kruseman
    Kruseman is a Dutch surname most notably associated with the 19th-century painter Cornelis Kruseman and a family of artists.
  • C. Kramers
    Kramers is a Dutch surname most notably associated with physicist Hendrik Anthony Kramers, known for his contributions to quantum mechanics and statistical physics.
  • D. Krenkel
    Krenkel is a German-language surname most notably associated with the polar explorer Ernst Krenkel.
  • E. Kretzmer
    Kretzmer is a surname most notably associated with Herbert Kretzmer, the South African-born British journalist and lyricist known for his work on the musical Les Misérables.
  • 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_69e245ba7ae48190be606dbc54120e39 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1867d010c8190bc5dba6758d0b797 completed April 29, 2026, 4:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c0ae036908190a6cdcb74e0d28f82 completed May 19, 2026, 7:01 a.m.
NEDg Description generation batch_6a0c0e2dd7908190afa879304ef3ed17 completed May 19, 2026, 7:15 a.m.
NED2 Entity disambiguation (via description) batch_6a0c0eaa7f8c81908110341d34d92537 completed May 19, 2026, 7:18 a.m.
Created at: April 17, 2026, 3:54 p.m.