Triple
T18945921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ramat Gan Diamond Exchange complex |
E463513
|
entity |
| Predicate | hosts |
P186
|
FINISHED |
| Object |
Israel Diamond Exchange
The Israel Diamond Exchange is one of the world’s largest and most influential diamond trading centers, serving as a major hub for the global diamond industry.
|
E1351474
|
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: Israel Diamond Exchange | Statement: [Ramat Gan Diamond Exchange complex, hosts, Israel Diamond Exchange]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Israel Diamond Exchange Context triple: [Ramat Gan Diamond Exchange complex, hosts, Israel Diamond Exchange]
-
A.
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.
-
B.
Rapaport
Rapaport is a surname most prominently associated with American actor and comedian Michael Rapaport.
-
C.
Asscher diamond company
Asscher diamond company is a renowned Dutch diamond-cutting and trading firm best known for developing the distinctive Asscher cut diamond.
-
D.
De Beers
De Beers is a multinational corporation that historically dominated the global diamond industry through extensive mining operations, marketing, and control of diamond supply.
-
E.
Beurs voor Diamanthandel
Beurs voor Diamanthandel is a historic diamond exchange building in Antwerp that served as a central marketplace and trading hub for the city’s diamond industry.
- 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: Israel Diamond Exchange Triple: [Ramat Gan Diamond Exchange complex, hosts, Israel Diamond Exchange]
Generated description
The Israel Diamond Exchange is one of the world’s largest and most influential diamond trading centers, serving as a major hub for the global diamond industry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Israel Diamond Exchange Target entity description: The Israel Diamond Exchange is one of the world’s largest and most influential diamond trading centers, serving as a major hub for the global diamond industry.
-
A.
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.
-
B.
Rapaport
Rapaport is a surname most prominently associated with American actor and comedian Michael Rapaport.
-
C.
Asscher diamond company
Asscher diamond company is a renowned Dutch diamond-cutting and trading firm best known for developing the distinctive Asscher cut diamond.
-
D.
De Beers
De Beers is a multinational corporation that historically dominated the global diamond industry through extensive mining operations, marketing, and control of diamond supply.
-
E.
Beurs voor Diamanthandel
Beurs voor Diamanthandel is a historic diamond exchange building in Antwerp that served as a central marketplace and trading hub for the city’s diamond industry.
- 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_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d53f6eb8819099b1268db8b14d66 |
completed | April 20, 2026, 7:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a059fcc18b48190b3cce80f996f0f16 |
completed | May 14, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_6a05a42828bc819093b89d2007f246a9 |
completed | May 14, 2026, 10:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05a606d7ac819089c8db42bebb510e |
completed | May 14, 2026, 10:37 a.m. |
Created at: April 10, 2026, 11:59 a.m.