Triple
T6403473
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arca |
E144119
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object |
Alejandra Ghersi
Alejandra Ghersi, better known by her stage name Arca, is a Venezuelan experimental electronic music producer, singer, and composer renowned for her avant-garde sound and collaborations with artists like Björk and FKA twigs.
|
E620733
|
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: Alejandra Ghersi | Statement: [Arca, birthName, Alejandra Ghersi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alejandra Ghersi Context triple: [Arca, birthName, Alejandra Ghersi]
-
A.
Marcela Basteri
Marcela Basteri was the Italian-born mother of Mexican singer Luis Miguel, whose mysterious disappearance in the late 1980s has been the subject of widespread speculation and media attention.
-
B.
Claudia Villafañe
Claudia Villafañe is an Argentine businesswoman and television personality best known for her long-term marriage to football legend Diego Maradona and her role in managing aspects of his career and estate.
-
C.
Marianela Núñez
Marianela Núñez is an acclaimed Argentine-born principal ballerina renowned for her virtuosity and artistry with The Royal Ballet in London.
-
D.
Vinia Mojica
Vinia Mojica is an American singer and songwriter best known for her soulful guest vocals on influential 1990s hip-hop and neo-soul records, particularly with artists like A Tribe Called Quest and De La Soul.
-
E.
Marta Cartabia
Marta Cartabia is an Italian jurist and academic who became the first female President of the Constitutional Court of Italy and later served as the country's Minister of Justice.
- 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: Alejandra Ghersi Triple: [Arca, birthName, Alejandra Ghersi]
Generated description
Alejandra Ghersi, better known by her stage name Arca, is a Venezuelan experimental electronic music producer, singer, and composer renowned for her avant-garde sound and collaborations with artists like Björk and FKA twigs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alejandra Ghersi Target entity description: Alejandra Ghersi, better known by her stage name Arca, is a Venezuelan experimental electronic music producer, singer, and composer renowned for her avant-garde sound and collaborations with artists like Björk and FKA twigs.
-
A.
Marcela Basteri
Marcela Basteri was the Italian-born mother of Mexican singer Luis Miguel, whose mysterious disappearance in the late 1980s has been the subject of widespread speculation and media attention.
-
B.
Claudia Villafañe
Claudia Villafañe is an Argentine businesswoman and television personality best known for her long-term marriage to football legend Diego Maradona and her role in managing aspects of his career and estate.
-
C.
Marianela Núñez
Marianela Núñez is an acclaimed Argentine-born principal ballerina renowned for her virtuosity and artistry with The Royal Ballet in London.
-
D.
Vinia Mojica
Vinia Mojica is an American singer and songwriter best known for her soulful guest vocals on influential 1990s hip-hop and neo-soul records, particularly with artists like A Tribe Called Quest and De La Soul.
-
E.
Marta Cartabia
Marta Cartabia is an Italian jurist and academic who became the first female President of the Constitutional Court of Italy and later served as the country's Minister of Justice.
- 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_69c008dc56fc81908d43ffcc11d73bdd |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c068af3f448190a94ecd5109e9e8e4 |
completed | March 22, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c71a5cf7008190a24ecfeab5acb583 |
completed | March 28, 2026, 12:01 a.m. |
| NEDg | Description generation | batch_69c71c8f0e6081908a59f0c6ebbe5927 |
completed | March 28, 2026, 12:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c71f6346108190b13802a2cca38263 |
completed | March 28, 2026, 12:22 a.m. |
Created at: March 22, 2026, 4:35 p.m.