Triple
T2357237
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mark Obama Ndesandjo |
E47584
|
entity |
| Predicate | relative |
P37
|
FINISHED |
| Object |
Ruth Nidesand
Ruth Nidesand is a woman known primarily for her familial connection to Mark Obama Ndesandjo, the American businessman and author who is a half-brother of former U.S. President Barack Obama.
|
E260278
|
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: Ruth Nidesand | Statement: [Mark Obama Ndesandjo, relative, Ruth Nidesand]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ruth Nidesand Context triple: [Mark Obama Ndesandjo, relative, Ruth Nidesand]
-
A.
Edith Schippers
Edith Schippers is a Dutch politician who served as Minister of Health, Welfare and Sport and is a prominent member of the People's Party for Freedom and Democracy (VVD).
-
B.
Gerdy Troost
Gerdy Troost was a German interior designer and architect closely associated with National Socialist architecture and the continuation of her husband Paul Troost’s work after his death.
-
C.
Judith Gardenier
Judith Gardenier is a character in Washington Irving’s short story "Rip Van Winkle," known as one of Rip’s children who reflects the changes that occur during his long absence.
-
D.
Judith Holste
Judith Holste is a German costume designer best known as the long-term partner and wife of acclaimed actor Christoph Waltz.
-
E.
Coosje van Bruggen
Coosje van Bruggen was a Dutch-American sculptor and art historian best known for her large-scale public art collaborations with her husband Claes Oldenburg.
- 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: Ruth Nidesand Triple: [Mark Obama Ndesandjo, relative, Ruth Nidesand]
Generated description
Ruth Nidesand is a woman known primarily for her familial connection to Mark Obama Ndesandjo, the American businessman and author who is a half-brother of former U.S. President Barack Obama.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ruth Nidesand Target entity description: Ruth Nidesand is a woman known primarily for her familial connection to Mark Obama Ndesandjo, the American businessman and author who is a half-brother of former U.S. President Barack Obama.
-
A.
Edith Schippers
Edith Schippers is a Dutch politician who served as Minister of Health, Welfare and Sport and is a prominent member of the People's Party for Freedom and Democracy (VVD).
-
B.
Gerdy Troost
Gerdy Troost was a German interior designer and architect closely associated with National Socialist architecture and the continuation of her husband Paul Troost’s work after his death.
-
C.
Judith Gardenier
Judith Gardenier is a character in Washington Irving’s short story "Rip Van Winkle," known as one of Rip’s children who reflects the changes that occur during his long absence.
-
D.
Judith Holste
Judith Holste is a German costume designer best known as the long-term partner and wife of acclaimed actor Christoph Waltz.
-
E.
Coosje van Bruggen
Coosje van Bruggen was a Dutch-American sculptor and art historian best known for her large-scale public art collaborations with her husband Claes Oldenburg.
- 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_69a88a1b678c8190bce986922ba60ce0 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc71e0c68819082eebd80721abcc1 |
completed | March 7, 2026, 6:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea888b5a881909b1f91562957388d |
completed | March 9, 2026, 11:01 a.m. |
| NEDg | Description generation | batch_69aea9e4fd748190870fca46e6d2ea78 |
completed | March 9, 2026, 11:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeaa3f5afc8190af11862c52f35074 |
completed | March 9, 2026, 11:08 a.m. |
Created at: March 4, 2026, 7:54 p.m.