Triple
T3152360
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mpho Andrea Tutu |
E65904
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Marceline Van Furth
Marceline Van Furth is a Dutch physician and professor of pediatric infectious diseases, known for her academic work and for being married to Mpho Andrea Tutu, the daughter of Desmond Tutu.
|
E342200
|
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: Marceline Van Furth | Statement: [Mpho Andrea Tutu, spouse, Marceline Van Furth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marceline Van Furth Context triple: [Mpho Andrea Tutu, spouse, Marceline Van Furth]
-
A.
Marie van Goethem
Marie van Goethem was a young Parisian ballet student at the Paris Opéra who is best known as the model for Edgar Degas’s famous sculpture "Little Dancer of Fourteen Years."
-
B.
Maria van Reigersberch
Maria van Reigersberch was the resourceful wife of jurist Hugo Grotius, best known for orchestrating his famous escape from Loevestein Castle in a book chest.
-
C.
Antoinette de Mérode
Antoinette de Mérode was a 19th-century Belgian noblewoman and heiress who became Princess of Monaco through her marriage to Charles III and was the mother of Prince Albert I.
-
D.
Anne Louvet
Anne Louvet is the young, emotionally scarred waitress whose love affair with a married man drives the tragic romantic and political drama of Sebastian Faulks’s novel "The Girl at the Lion d'Or."
-
E.
Marcelle Lapré
Marcelle Lapré was the wife and lifelong companion of pioneering Cubist painter Georges Braque.
- 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: Marceline Van Furth Triple: [Mpho Andrea Tutu, spouse, Marceline Van Furth]
Generated description
Marceline Van Furth is a Dutch physician and professor of pediatric infectious diseases, known for her academic work and for being married to Mpho Andrea Tutu, the daughter of Desmond Tutu.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marceline Van Furth Target entity description: Marceline Van Furth is a Dutch physician and professor of pediatric infectious diseases, known for her academic work and for being married to Mpho Andrea Tutu, the daughter of Desmond Tutu.
-
A.
Marie van Goethem
Marie van Goethem was a young Parisian ballet student at the Paris Opéra who is best known as the model for Edgar Degas’s famous sculpture "Little Dancer of Fourteen Years."
-
B.
Maria van Reigersberch
Maria van Reigersberch was the resourceful wife of jurist Hugo Grotius, best known for orchestrating his famous escape from Loevestein Castle in a book chest.
-
C.
Antoinette de Mérode
Antoinette de Mérode was a 19th-century Belgian noblewoman and heiress who became Princess of Monaco through her marriage to Charles III and was the mother of Prince Albert I.
-
D.
Anne Louvet
Anne Louvet is the young, emotionally scarred waitress whose love affair with a married man drives the tragic romantic and political drama of Sebastian Faulks’s novel "The Girl at the Lion d'Or."
-
E.
Marcelle Lapré
Marcelle Lapré was the wife and lifelong companion of pioneering Cubist painter Georges Braque.
- 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_69ad8584485081909ed529e890cadc4a |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada5c27258819099c46a657779780b |
completed | March 8, 2026, 4:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b28e24fef881908b9b9d9a67c42c0e |
completed | March 12, 2026, 9:57 a.m. |
| NEDg | Description generation | batch_69b28f6d8a948190b9aac1b90de472d6 |
completed | March 12, 2026, 10:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2c08b196881908e72596d54ab8873 |
completed | March 12, 2026, 1:32 p.m. |
Created at: March 8, 2026, 3:05 p.m.