Triple

T15620921
Position Surface form Disambiguated ID Type / Status
Subject Antoine Bibesco E375548 entity
Predicate mother P120 FINISHED
Object Elena Epureanu
Elena Epureanu was a Romanian aristocrat and social figure, known primarily as the mother of diplomat and writer Prince Antoine Bibesco.
E1168699 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: Elena Epureanu | Statement: [Antoine Bibesco, mother, Elena Epureanu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elena Epureanu
Context triple: [Antoine Bibesco, mother, Elena Epureanu]
  • A. Elena Petrescu
    Elena Petrescu, better known as Elena Ceaușescu, was the wife of Romanian communist leader Nicolae Ceaușescu and a prominent, highly controversial political figure in Romania’s communist regime.
  • B. Teodora Ungureanu
    Teodora Ungureanu is a former Romanian artistic gymnast who was a member of the celebrated 1970s Romanian team alongside Nadia Comăneci and won multiple Olympic and world medals.
  • C. Lina Ciobanu
    Lina Ciobanu was a Romanian communist politician who rose to prominence in the late 20th century, holding top leadership roles in the country's state and party structures.
  • D. Elena Rosetti-Solescu
    Elena Rosetti-Solescu was a Romanian noblewoman best known as the wife of German Field Marshal Friedrich Paulus, commander of the 6th Army at the Battle of Stalingrad.
  • E. Anca Petrescu
    Anca Petrescu was a Romanian architect best known for leading the design of Bucharest’s colossal Palace of the Parliament, one of the largest administrative buildings in the world.
  • 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: Elena Epureanu
Triple: [Antoine Bibesco, mother, Elena Epureanu]
Generated description
Elena Epureanu was a Romanian aristocrat and social figure, known primarily as the mother of diplomat and writer Prince Antoine Bibesco.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elena Epureanu
Target entity description: Elena Epureanu was a Romanian aristocrat and social figure, known primarily as the mother of diplomat and writer Prince Antoine Bibesco.
  • A. Elena Petrescu
    Elena Petrescu, better known as Elena Ceaușescu, was the wife of Romanian communist leader Nicolae Ceaușescu and a prominent, highly controversial political figure in Romania’s communist regime.
  • B. Teodora Ungureanu
    Teodora Ungureanu is a former Romanian artistic gymnast who was a member of the celebrated 1970s Romanian team alongside Nadia Comăneci and won multiple Olympic and world medals.
  • C. Lina Ciobanu
    Lina Ciobanu was a Romanian communist politician who rose to prominence in the late 20th century, holding top leadership roles in the country's state and party structures.
  • D. Elena Rosetti-Solescu
    Elena Rosetti-Solescu was a Romanian noblewoman best known as the wife of German Field Marshal Friedrich Paulus, commander of the 6th Army at the Battle of Stalingrad.
  • E. Anca Petrescu
    Anca Petrescu was a Romanian architect best known for leading the design of Bucharest’s colossal Palace of the Parliament, one of the largest administrative buildings in the world.
  • 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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e9a95f08190b0013ba1428849d3 completed April 16, 2026, 2:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff5f3b643c819093230df6cfe440b9 completed May 9, 2026, 4:22 p.m.
NEDg Description generation batch_69ff5fea7cb48190a1acb9201a12fa32 completed May 9, 2026, 4:25 p.m.
NED2 Entity disambiguation (via description) batch_69ff62e84bec81908a4885bf7f8f3749 completed May 9, 2026, 4:38 p.m.
Created at: April 10, 2026, 4:13 a.m.