Triple
T16266734
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Panama–Pacific International Exposition grounds |
E394894
|
entity |
| Predicate | containedStructure |
P22287
|
FINISHED |
| Object | Palace of Mines and Metallurgy |
E91077
|
NE FINISHED |
How this triple was built (2 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: Palace of Mines and Metallurgy | Statement: [Panama–Pacific International Exposition grounds, containedStructure, Palace of Mines and Metallurgy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palace of Mines and Metallurgy Context triple: [Panama–Pacific International Exposition grounds, containedStructure, Palace of Mines and Metallurgy]
-
A.
Palacio de Minería
Palacio de Minería is a neoclassical architectural landmark in Mexico City that historically housed the Royal College of Mining and now serves as a cultural and academic venue.
-
B.
Palace of Machinery
chosen
The Palace of Machinery was a vast exhibition hall at the 1915 Panama–Pacific International Exposition in San Francisco, showcasing cutting-edge industrial technology and engineering achievements of the early 20th century.
-
C.
Palace of Facets
The Palace of Facets is a late 15th-century ceremonial hall in the Moscow Kremlin, renowned for its faceted stone façade and historic role as a venue for tsarist receptions and state events.
-
D.
Museo de Minería
Museo de Minería is a museum in Pachuca, Mexico, dedicated to the history, technology, and cultural impact of the region’s mining industry.
-
E.
Palace of Agriculture
The Palace of Agriculture was a grand exhibition building at the 1904 Louisiana Purchase Exposition in St. Louis that showcased agricultural products, innovations, and technologies from around the world.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e245c839788190b974d1d0d2525b88 |
completed | April 17, 2026, 2:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0017bb1d64819080f007656307f58b |
completed | May 10, 2026, 5:29 a.m. |
Created at: April 10, 2026, 5:05 a.m.