Triple
T15826838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elena Ceaușescu |
E383765
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Petrescu
Petrescu is the maiden surname of Elena Ceaușescu, the wife of former Romanian communist leader Nicolae Ceaușescu.
|
E1178786
|
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: Petrescu | Statement: [Elena Ceaușescu, familyName, Petrescu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Petrescu Context triple: [Elena Ceaușescu, familyName, Petrescu]
-
A.
Avramescu
Avramescu is a Romanian surname most notably associated with Gheorghe Avramescu, a Romanian general during World War II.
-
B.
Petres
Petres is a small settlement in northern Greece located close to Lake Vegoritida.
-
C.
Dumitrescu
Dumitrescu is a Romanian surname borne by numerous notable figures in fields such as politics, the military, sports, and the arts.
-
D.
Petre Roman
Petre Roman is a Romanian politician and former prime minister who emerged as a leading figure of the post-Communist transition after the 1989 Revolution.
-
E.
Mătăsăreanu
Mătăsăreanu is a Romanian surname most notably associated with Emil Mătăsăreanu, one of the perpetrators of the 1997 North Hollywood shootout in Los Angeles.
- 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: Petrescu Triple: [Elena Ceaușescu, familyName, Petrescu]
Generated description
Petrescu is the maiden surname of Elena Ceaușescu, the wife of former Romanian communist leader Nicolae Ceaușescu.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Petrescu Target entity description: Petrescu is the maiden surname of Elena Ceaușescu, the wife of former Romanian communist leader Nicolae Ceaușescu.
-
A.
Avramescu
Avramescu is a Romanian surname most notably associated with Gheorghe Avramescu, a Romanian general during World War II.
-
B.
Petres
Petres is a small settlement in northern Greece located close to Lake Vegoritida.
-
C.
Dumitrescu
Dumitrescu is a Romanian surname borne by numerous notable figures in fields such as politics, the military, sports, and the arts.
-
D.
Petre Roman
Petre Roman is a Romanian politician and former prime minister who emerged as a leading figure of the post-Communist transition after the 1989 Revolution.
-
E.
Mătăsăreanu
Mătăsăreanu is a Romanian surname most notably associated with Emil Mătăsăreanu, one of the perpetrators of the 1997 North Hollywood shootout in Los Angeles.
- 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_69d86da34c888190976e06c4019d415a |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e11e60fe748190baa49c49605efd0d |
completed | April 16, 2026, 5:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff999da5008190921b3f129787999e |
completed | May 9, 2026, 8:31 p.m. |
| NEDg | Description generation | batch_69ff9a82cadc8190a57f40062d29a998 |
completed | May 9, 2026, 8:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff9b5dbf80819085fdfcdff424511b |
completed | May 9, 2026, 8:38 p.m. |
Created at: April 10, 2026, 4:49 a.m.