Triple
T11931440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Exposition Universelle (1878) |
E283922
|
entity |
| Predicate | notableStructure |
P1544
|
FINISHED |
| Object | Palais du Trocadéro |
E22704
|
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: Palais du Trocadéro | Statement: [Exposition Universelle (1878), notableStructure, Palais du Trocadéro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palais du Trocadéro Context triple: [Exposition Universelle (1878), notableStructure, Palais du Trocadéro]
-
A.
Trocadéro
chosen
Trocadéro is a prominent area in Paris known for its grand esplanade and panoramic views of the Eiffel Tower, historically associated with major exhibitions and cultural events.
-
B.
Palais du Champ de Mars
The Palais du Champ de Mars was a vast temporary exhibition hall in Paris constructed to host major displays and events during the 1878 Exposition Universelle.
-
C.
Palais de Chaillot
The Palais de Chaillot is a prominent Art Deco complex in Paris, France, best known for its sweeping terraces overlooking the Eiffel Tower and its role as a cultural hub housing several major museums and institutions.
-
D.
Grand Palais, Paris
The Grand Palais in Paris is a monumental exhibition hall and museum complex famed for its vast glass-domed roof and richly ornamented Beaux-Arts architecture, built for the 1900 Exposition Universelle.
-
E.
Parc André Malraux
Parc André Malraux is a large urban green space in Nanterre, France, known for its landscaped lawns, lakes, and recreational areas near the La Défense business district.
- 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_69d6ab2ce9c48190b5d39511b524f666 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90305015c81908edb0d9d3d012b2e |
completed | April 10, 2026, 2:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f4406ee910819093c72738bfe3f92c |
completed | May 1, 2026, 5:55 a.m. |
Created at: April 8, 2026, 9:45 p.m.