Triple
T390803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lehman Caves |
E8874
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Grand Palace room
The Grand Palace room is a large, ornate chamber within Lehman Caves in Nevada’s Great Basin National Park, noted for its impressive speleothems and use on guided cave tours.
|
E49234
|
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: Grand Palace room | Statement: [Lehman Caves, contains, Grand Palace room]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Palace room Context triple: [Lehman Caves, contains, Grand Palace room]
-
A.
Marble Palace
Marble Palace is an 18th-century neoclassical palace in Saint Petersburg, Russia, renowned for its richly decorated marble interiors and now used as a branch of the Russian Museum.
-
B.
Sala Regia
Sala Regia is a grand ceremonial hall in the Vatican’s Apostolic Palace, historically used for papal receptions and important state and religious functions.
-
C.
Grand Gallery
The Grand Gallery is a long, steeply inclined internal passageway with corbelled walls inside the Great Pyramid of Giza, notable for its precise construction and enigmatic purpose.
-
D.
China Room
The China Room is a room in the White House used to display the presidential collection of state china and other official tableware.
-
E.
Montaza Palace
Montaza Palace is a historic royal residence and expansive seaside complex in Alexandria, Egypt, known for its ornate architecture and lush gardens overlooking the Mediterranean.
- 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: Grand Palace room Triple: [Lehman Caves, contains, Grand Palace room]
Generated description
The Grand Palace room is a large, ornate chamber within Lehman Caves in Nevada’s Great Basin National Park, noted for its impressive speleothems and use on guided cave tours.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grand Palace room Target entity description: The Grand Palace room is a large, ornate chamber within Lehman Caves in Nevada’s Great Basin National Park, noted for its impressive speleothems and use on guided cave tours.
-
A.
Marble Palace
Marble Palace is an 18th-century neoclassical palace in Saint Petersburg, Russia, renowned for its richly decorated marble interiors and now used as a branch of the Russian Museum.
-
B.
Sala Regia
Sala Regia is a grand ceremonial hall in the Vatican’s Apostolic Palace, historically used for papal receptions and important state and religious functions.
-
C.
Grand Gallery
The Grand Gallery is a long, steeply inclined internal passageway with corbelled walls inside the Great Pyramid of Giza, notable for its precise construction and enigmatic purpose.
-
D.
China Room
The China Room is a room in the White House used to display the presidential collection of state china and other official tableware.
-
E.
Montaza Palace
Montaza Palace is a historic royal residence and expansive seaside complex in Alexandria, Egypt, known for its ornate architecture and lush gardens overlooking the Mediterranean.
- 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_69a2e7f55c60819097aff65ea2ca2832 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec5d73e881909101308a583c8f13 |
completed | Feb. 28, 2026, 1:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4035310608190a1e0f807cb93e1e1 |
completed | March 1, 2026, 9:13 a.m. |
| NEDg | Description generation | batch_69a403a7c1488190a7773a5ae8a8cec7 |
completed | March 1, 2026, 9:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a40428b014819091c6534ba35a11ff |
completed | March 1, 2026, 9:17 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.