Triple
T16985938
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sybrand van Haersma Buma |
E412064
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
van Haersma Buma
Van Haersma Buma is a Dutch noble family name most prominently associated with politician Sybrand van Haersma Buma, a leading figure in the Christian Democratic Appeal (CDA).
|
E1244891
|
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: van Haersma Buma | Statement: [Sybrand van Haersma Buma, familyName, van Haersma Buma]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: van Haersma Buma Context triple: [Sybrand van Haersma Buma, familyName, van Haersma Buma]
-
A.
Buma Cultuur
Buma Cultuur is a Dutch organization that promotes and supports Dutch music domestically and internationally through events, showcases, and industry initiatives.
-
B.
Beurs van Berlage
Beurs van Berlage is a historic former commodities exchange building in Amsterdam, celebrated as a landmark of Dutch modern architecture and now used as a venue for conferences, exhibitions, and cultural events.
-
C.
Buitenveldert
Buitenveldert is a residential neighborhood in the southern part of Amsterdam, known for its mix of post-war housing, proximity to the Zuidas business district, and a significant Jewish community presence.
-
D.
Tuynhuys
Tuynhuys is a historic Cape Dutch-style building in Cape Town that serves as the official office and ceremonial residence of South Africa’s head of state.
-
E.
Melkweg
Melkweg is a famous cultural and music venue in Amsterdam known for its concerts, club nights, and multimedia events.
- 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: van Haersma Buma Triple: [Sybrand van Haersma Buma, familyName, van Haersma Buma]
Generated description
Van Haersma Buma is a Dutch noble family name most prominently associated with politician Sybrand van Haersma Buma, a leading figure in the Christian Democratic Appeal (CDA).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: van Haersma Buma Target entity description: Van Haersma Buma is a Dutch noble family name most prominently associated with politician Sybrand van Haersma Buma, a leading figure in the Christian Democratic Appeal (CDA).
-
A.
Buma Cultuur
Buma Cultuur is a Dutch organization that promotes and supports Dutch music domestically and internationally through events, showcases, and industry initiatives.
-
B.
Beurs van Berlage
Beurs van Berlage is a historic former commodities exchange building in Amsterdam, celebrated as a landmark of Dutch modern architecture and now used as a venue for conferences, exhibitions, and cultural events.
-
C.
Buitenveldert
Buitenveldert is a residential neighborhood in the southern part of Amsterdam, known for its mix of post-war housing, proximity to the Zuidas business district, and a significant Jewish community presence.
-
D.
Tuynhuys
Tuynhuys is a historic Cape Dutch-style building in Cape Town that serves as the official office and ceremonial residence of South Africa’s head of state.
-
E.
Melkweg
Melkweg is a famous cultural and music venue in Amsterdam known for its concerts, club nights, and multimedia events.
- 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_69d886ca8f348190812768ea8d5055ce |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d18af95c8190a25ef0614e1a17f3 |
completed | April 18, 2026, 6:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dc1109a081908890bbd5958c76c2 |
completed | May 10, 2026, 7:27 p.m. |
| NEDg | Description generation | batch_6a0114d5aeb0819086f1a5d279ac0d0f |
completed | May 10, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0115c967b0819088e2335fd45d755b |
completed | May 10, 2026, 11:33 p.m. |
Created at: April 10, 2026, 5:32 a.m.