Triple

T13862018
Position Surface form Disambiguated ID Type / Status
Subject Alexander I of Bulgaria E333220 entity
Predicate spouse P13 FINISHED
Object Johanna Loisinger
Johanna Loisinger was an Austrian opera singer and actress best known as the morganatic wife of former Bulgarian ruler Alexander I.
 E1069478 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: Johanna Loisinger | Statement: [Alexander I of Bulgaria, spouse, Johanna Loisinger]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Johanna Loisinger
Context triple: [Alexander I of Bulgaria, spouse, Johanna Loisinger]
  • A. Johanna Hiedler
    Johanna Hiedler was an Austrian woman of the 19th century known primarily as the maternal grandmother of Adolf Hitler.
  • B. Johanna Leonberger
    Johanna Leonberger is a young orphaned girl of German heritage who becomes the emotionally pivotal companion to Captain Jefferson Kyle Kidd in the Western drama film "News of the World."
  • C. Katharina Gsell
    Katharina Gsell was the wife of the eminent Swiss mathematician Leonhard Euler and the daughter of Swiss painter Georg Gsell.
  • D. Judith Holzmeister
    Judith Holzmeister was an Austrian stage and film actress known for her prominent work at Vienna’s Burgtheater in the mid-20th century.
  • E. Brigitte Seebacher
    Brigitte Seebacher is a German historian and publicist best known for her work on political history and for being the third wife of former German chancellor Willy Brandt.
  • 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: Johanna Loisinger
Triple: [Alexander I of Bulgaria, spouse, Johanna Loisinger]
Generated description
Johanna Loisinger was an Austrian opera singer and actress best known as the morganatic wife of former Bulgarian ruler Alexander I.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Johanna Loisinger
Target entity description: Johanna Loisinger was an Austrian opera singer and actress best known as the morganatic wife of former Bulgarian ruler Alexander I.
  • A. Johanna Hiedler
    Johanna Hiedler was an Austrian woman of the 19th century known primarily as the maternal grandmother of Adolf Hitler.
  • B. Johanna Leonberger
    Johanna Leonberger is a young orphaned girl of German heritage who becomes the emotionally pivotal companion to Captain Jefferson Kyle Kidd in the Western drama film "News of the World."
  • C. Katharina Gsell
    Katharina Gsell was the wife of the eminent Swiss mathematician Leonhard Euler and the daughter of Swiss painter Georg Gsell.
  • D. Judith Holzmeister
    Judith Holzmeister was an Austrian stage and film actress known for her prominent work at Vienna’s Burgtheater in the mid-20th century.
  • E. Brigitte Seebacher
    Brigitte Seebacher is a German historian and publicist best known for her work on political history and for being the third wife of former German chancellor Willy Brandt.
  • 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_69d81c5ced9c8190b0e9bcc6effe5959 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de05c20db88190acb842748aa01039 completed April 14, 2026, 9:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7ce6c0c3c8190911b56b20c9eb955 completed May 3, 2026, 10:38 p.m.
NEDg Description generation batch_69f7cf0462688190a6fea6afc9f38c7c completed May 3, 2026, 10:41 p.m.
NED2 Entity disambiguation (via description) batch_69f7cfa34a448190affb5b86efc37cf4 completed May 3, 2026, 10:43 p.m.
Created at: April 9, 2026, 10:14 p.m.