Triple
T16076821
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Royal Palace, Sofia |
E389998
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
National Art Gallery
The National Art Gallery is Bulgaria’s foremost public art museum, housing extensive collections of Bulgarian and European art in central Sofia.
|
E1194182
|
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: National Art Gallery | Statement: [Royal Palace, Sofia, operator, National Art Gallery]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Art Gallery Context triple: [Royal Palace, Sofia, operator, National Art Gallery]
-
A.
National Art Gallery
The National Art Gallery is a key cultural institution in Botswana that showcases and preserves the country’s visual arts and artistic heritage.
-
B.
National Museum of Art
The National Museum of Art is a major art museum in Mexico City renowned for its extensive collection of Mexican art from the 16th to the 20th century, housed in a historic neoclassical building.
-
C.
National Gallery of Foreign Art
The National Gallery of Foreign Art is a museum in Sofia, Bulgaria, dedicated to exhibiting international artworks from various periods and regions.
-
D.
National Collection of Fine Arts
The National Collection of Fine Arts was the former name of what is now the Smithsonian American Art Museum, a major U.S. institution dedicated to the collection and exhibition of American art.
-
E.
National Museum of History and Art
The National Museum of History and Art is a major cultural institution in Luxembourg City that showcases the country’s archaeological, historical, and artistic heritage.
- 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: National Art Gallery Triple: [Royal Palace, Sofia, operator, National Art Gallery]
Generated description
The National Art Gallery is Bulgaria’s foremost public art museum, housing extensive collections of Bulgarian and European art in central Sofia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Art Gallery Target entity description: The National Art Gallery is Bulgaria’s foremost public art museum, housing extensive collections of Bulgarian and European art in central Sofia.
-
A.
National Art Gallery
The National Art Gallery is a key cultural institution in Botswana that showcases and preserves the country’s visual arts and artistic heritage.
-
B.
National Museum of Art
The National Museum of Art is a major art museum in Mexico City renowned for its extensive collection of Mexican art from the 16th to the 20th century, housed in a historic neoclassical building.
-
C.
National Gallery of Foreign Art
The National Gallery of Foreign Art is a museum in Sofia, Bulgaria, dedicated to exhibiting international artworks from various periods and regions.
-
D.
National Collection of Fine Arts
The National Collection of Fine Arts was the former name of what is now the Smithsonian American Art Museum, a major U.S. institution dedicated to the collection and exhibition of American art.
-
E.
National Museum of History and Art
The National Museum of History and Art is a major cultural institution in Luxembourg City that showcases the country’s archaeological, historical, and artistic heritage.
- 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_69d86daf32ec8190a8c0466c8f49c3c0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e183c34508819084a53d13e55cbf69 |
completed | April 17, 2026, 12:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffeb917b008190b1680b347cfa0892 |
completed | May 10, 2026, 2:21 a.m. |
| NEDg | Description generation | batch_69ffecb8c71481908b4913bb078b6415 |
completed | May 10, 2026, 2:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffed469a5c8190932fa4ebc44358c4 |
completed | May 10, 2026, 2:28 a.m. |
Created at: April 10, 2026, 4:57 a.m.