Triple
T7620931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Diamond District (Antwerp) |
E172487
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Antwerp Diamond Bourse
The Antwerp Diamond Bourse is one of the world’s leading diamond trading exchanges, serving as a central marketplace and regulatory hub for the international diamond trade in Antwerp.
|
E677268
|
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: Antwerp Diamond Bourse | Statement: [Diamond District (Antwerp), associatedWith, Antwerp Diamond Bourse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Antwerp Diamond Bourse Context triple: [Diamond District (Antwerp), associatedWith, Antwerp Diamond Bourse]
-
A.
Antwerp Diamond District
The Antwerp Diamond District is a renowned commercial area in Antwerp, Belgium, that serves as one of the world’s leading centers for diamond trade, cutting, and polishing.
-
B.
World Federation of Diamond Bourses
The World Federation of Diamond Bourses is an international umbrella organization that unites and regulates major diamond trading exchanges worldwide, promoting ethical standards and transparency in the global diamond trade.
-
C.
Antwerp-Centrum
Antwerp-Centrum is the central district of Antwerp, Belgium, encompassing the historic city center, major commercial areas, and key landmarks.
-
D.
Square d’Anvers
Square d’Anvers is a small public garden and square in Paris known for its tree-lined paths and views toward the Basilique du Sacré-Cœur in the 9th arrondissement.
-
E.
Amsterdam Chamber
Amsterdam Chamber was the most influential regional board of the Dutch West India Company, overseeing its key commercial and colonial operations from the city of Amsterdam.
- 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: Antwerp Diamond Bourse Triple: [Diamond District (Antwerp), associatedWith, Antwerp Diamond Bourse]
Generated description
The Antwerp Diamond Bourse is one of the world’s leading diamond trading exchanges, serving as a central marketplace and regulatory hub for the international diamond trade in Antwerp.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Antwerp Diamond Bourse Target entity description: The Antwerp Diamond Bourse is one of the world’s leading diamond trading exchanges, serving as a central marketplace and regulatory hub for the international diamond trade in Antwerp.
-
A.
Antwerp Diamond District
chosen
The Antwerp Diamond District is a renowned commercial area in Antwerp, Belgium, that serves as one of the world’s leading centers for diamond trade, cutting, and polishing.
-
B.
World Federation of Diamond Bourses
The World Federation of Diamond Bourses is an international umbrella organization that unites and regulates major diamond trading exchanges worldwide, promoting ethical standards and transparency in the global diamond trade.
-
C.
Antwerp-Centrum
Antwerp-Centrum is the central district of Antwerp, Belgium, encompassing the historic city center, major commercial areas, and key landmarks.
-
D.
Square d’Anvers
Square d’Anvers is a small public garden and square in Paris known for its tree-lined paths and views toward the Basilique du Sacré-Cœur in the 9th arrondissement.
-
E.
Amsterdam Chamber
Amsterdam Chamber was the most influential regional board of the Dutch West India Company, overseeing its key commercial and colonial operations from the city of Amsterdam.
- F. None of above.
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_69c699506b308190826894dab1d9ea86 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6fa62870c8190b17f44eb7a3ff2ad |
completed | March 27, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c89aa7b264819096ddeda8e4c5ddb4 |
completed | March 29, 2026, 3:21 a.m. |
| NEDg | Description generation | batch_69c89d0b32848190921807e453474ec6 |
completed | March 29, 2026, 3:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c89d6b75b881908886ea9505c0b582 |
completed | March 29, 2026, 3:32 a.m. |
Created at: March 27, 2026, 3:55 p.m.