Triple
T1079488
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | President of Singapore |
E23914
|
entity |
| Predicate | residence |
P75
|
FINISHED |
| Object |
The Istana
The Istana is the official presidential palace and primary ceremonial venue of Singapore, serving as the office and residence of the President.
|
E123103
|
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: The Istana | Statement: [President of Singapore, residence, The Istana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Istana Context triple: [President of Singapore, residence, The Istana]
-
A.
Haga Palace
Haga Palace is a historic royal residence in Sweden, located within Haga Park just north of central Stockholm.
-
B.
Anif Palace
Anif Palace is a historic 19th-century neo-Gothic castle near Salzburg, Austria, known for its picturesque lakeside setting and use as a filming location.
-
C.
Sheen Palace
Sheen Palace was a medieval royal residence on the River Thames in Surrey that served as a favored home of English monarchs, including Edward III, before later being rebuilt as Richmond Palace.
-
D.
Gedung Sate
Gedung Sate is a historic government building in Bandung, Indonesia, renowned for its unique Indo-European architectural style and iconic central "satay skewer" tower.
-
E.
Niavaran Palace
Niavaran Palace is a historic royal complex in northern Tehran that served as the primary residence of Iran’s last Shah and now functions as a museum and cultural site.
- 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: The Istana Triple: [President of Singapore, residence, The Istana]
Generated description
The Istana is the official presidential palace and primary ceremonial venue of Singapore, serving as the office and residence of the President.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Istana Target entity description: The Istana is the official presidential palace and primary ceremonial venue of Singapore, serving as the office and residence of the President.
-
A.
Haga Palace
Haga Palace is a historic royal residence in Sweden, located within Haga Park just north of central Stockholm.
-
B.
Anif Palace
Anif Palace is a historic 19th-century neo-Gothic castle near Salzburg, Austria, known for its picturesque lakeside setting and use as a filming location.
-
C.
Sheen Palace
Sheen Palace was a medieval royal residence on the River Thames in Surrey that served as a favored home of English monarchs, including Edward III, before later being rebuilt as Richmond Palace.
-
D.
Gedung Sate
Gedung Sate is a historic government building in Bandung, Indonesia, renowned for its unique Indo-European architectural style and iconic central "satay skewer" tower.
-
E.
Niavaran Palace
Niavaran Palace is a historic royal complex in northern Tehran that served as the primary residence of Iran’s last Shah and now functions as a museum and cultural site.
- 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_69a493f1ddf48190a99d54b00e99f8ce |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b94509d08190964509ea4a2d7912 |
completed | March 1, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42addb188190a26dd3071abf64d6 |
completed | March 7, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ac432a8a9881908c1199f7974e1491 |
completed | March 7, 2026, 3:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac43a44c5481909b0427a7461c8dfb |
completed | March 7, 2026, 3:26 p.m. |
Created at: March 1, 2026, 7:42 p.m.