Triple

T15128620
Position Surface form Disambiguated ID Type / Status
Subject Theodor Leschetizky E361356 entity
Predicate mother P120 FINISHED
Object Therese von Ullmann
Therese von Ullmann was the mother of renowned Polish-Austrian pianist and influential piano teacher Theodor Leschetizky.
E1138771 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: Therese von Ullmann | Statement: [Theodor Leschetizky, mother, Therese von Ullmann]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Therese von Ullmann
Context triple: [Theodor Leschetizky, mother, Therese von Ullmann]
  • A. Odette Halban
    Odette Halban was the wife of physicist Hans von Halban, associated with the European scientific and intellectual milieu of the mid-20th century.
  • B. Marie Schrader
    Marie Schrader is a character in the television series "Breaking Bad," known as Skyler White’s kleptomaniac, purple-obsessed sister who is married to DEA agent Hank Schrader.
  • C. Caroline Brandt
    Caroline Brandt was a German opera singer best known as the wife and artistic partner of composer Carl Maria von Weber.
  • D. Kati Horna
    Kati Horna was a Hungarian-born Mexican photographer known for her surrealist, politically engaged images and her close ties to avant-garde artists in mid-20th-century Mexico.
  • E. Herta Ehlert
    Herta Ehlert was a German SS overseer at Nazi concentration camps who was later prosecuted for war crimes after World War II.
  • 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: Therese von Ullmann
Triple: [Theodor Leschetizky, mother, Therese von Ullmann]
Generated description
Therese von Ullmann was the mother of renowned Polish-Austrian pianist and influential piano teacher Theodor Leschetizky.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Therese von Ullmann
Target entity description: Therese von Ullmann was the mother of renowned Polish-Austrian pianist and influential piano teacher Theodor Leschetizky.
  • A. Odette Halban
    Odette Halban was the wife of physicist Hans von Halban, associated with the European scientific and intellectual milieu of the mid-20th century.
  • B. Marie Schrader
    Marie Schrader is a character in the television series "Breaking Bad," known as Skyler White’s kleptomaniac, purple-obsessed sister who is married to DEA agent Hank Schrader.
  • C. Caroline Brandt
    Caroline Brandt was a German opera singer best known as the wife and artistic partner of composer Carl Maria von Weber.
  • D. Kati Horna
    Kati Horna was a Hungarian-born Mexican photographer known for her surrealist, politically engaged images and her close ties to avant-garde artists in mid-20th-century Mexico.
  • E. Herta Ehlert
    Herta Ehlert was a German SS overseer at Nazi concentration camps who was later prosecuted for war crimes after World War II.
  • 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_69d85a06450081909c5a14ea9851a15e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e005aff2648190bda885c09421758d completed April 15, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69feb7f865c08190ab8fd15c14d0c06c completed May 9, 2026, 4:28 a.m.
NEDg Description generation batch_69feba6899c481909651fec7459a0206 completed May 9, 2026, 4:39 a.m.
NED2 Entity disambiguation (via description) batch_69febae016188190bb44709a8c3b01c3 completed May 9, 2026, 4:41 a.m.
Created at: April 10, 2026, 3:06 a.m.