Triple
T19515419
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Diamond Fund exhibition |
E488264
|
entity |
| Predicate | notableItem |
P7734
|
FINISHED |
| Object |
Shah diamond
The Shah diamond is a historic, inscribed Indian diamond famed for its royal provenance and now housed in Russia’s Diamond Fund.
|
E1381760
|
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: Shah diamond | Statement: [Diamond Fund exhibition, notableItem, Shah diamond]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shah diamond Context triple: [Diamond Fund exhibition, notableItem, Shah diamond]
-
A.
Darya-ye Noor diamond
The Darya-ye Noor diamond is a famed, pale pink Persian diamond of exceptional size and historical significance, long associated with the Iranian crown jewels.
-
B.
Koh-i-Noor diamond
The Koh-i-Noor diamond is a historically famous and controversial large colorless diamond of Indian origin that has passed through various royal hands and now resides in the British royal regalia.
-
C.
Orlov diamond
The Orlov diamond is a famous large Indian-origin diamond renowned for its rose-style cut and its prominent role in the Russian imperial regalia.
-
D.
Regent Diamond
The Regent Diamond is a famed 140.64-carat Indian diamond renowned for its exceptional clarity and long association with French royalty and the French Crown Jewels.
-
E.
Cullinan diamond
The Cullinan diamond is the largest gem-quality rough diamond ever found, discovered in South Africa in 1905 and later cut into several famous stones set in the British Crown Jewels.
- 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: Shah diamond Triple: [Diamond Fund exhibition, notableItem, Shah diamond]
Generated description
The Shah diamond is a historic, inscribed Indian diamond famed for its royal provenance and now housed in Russia’s Diamond Fund.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shah diamond Target entity description: The Shah diamond is a historic, inscribed Indian diamond famed for its royal provenance and now housed in Russia’s Diamond Fund.
-
A.
Darya-ye Noor diamond
The Darya-ye Noor diamond is a famed, pale pink Persian diamond of exceptional size and historical significance, long associated with the Iranian crown jewels.
-
B.
Koh-i-Noor diamond
The Koh-i-Noor diamond is a historically famous and controversial large colorless diamond of Indian origin that has passed through various royal hands and now resides in the British royal regalia.
-
C.
Orlov diamond
The Orlov diamond is a famous large Indian-origin diamond renowned for its rose-style cut and its prominent role in the Russian imperial regalia.
-
D.
Regent Diamond
The Regent Diamond is a famed 140.64-carat Indian diamond renowned for its exceptional clarity and long association with French royalty and the French Crown Jewels.
-
E.
Cullinan diamond
The Cullinan diamond is the largest gem-quality rough diamond ever found, discovered in South Africa in 1905 and later cut into several famous stones set in the British Crown Jewels.
- 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_69d8e8da8bec819081f400199491ccc3 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6359b90f08190b38359dc9e97e11c |
completed | April 20, 2026, 2:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a074e72d1548190b581c17912078ec0 |
completed | May 15, 2026, 4:48 p.m. |
| NEDg | Description generation | batch_6a074f4f3c008190b6483a994b2309cd |
completed | May 15, 2026, 4:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a075019f0b48190ae2469b1979e6cce |
completed | May 15, 2026, 4:55 p.m. |
Created at: April 10, 2026, 1:40 p.m.