Triple
T16201208
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vertou |
E393202
|
entity |
| Predicate | urbanArea |
P12103
|
FINISHED |
| Object | Nantes metropolitan area |
E464001
|
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: Nantes metropolitan area | Statement: [Vertou, urbanArea, Nantes metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nantes metropolitan area Context triple: [Vertou, urbanArea, Nantes metropolitan area]
-
A.
Nantes metropolitan area
chosen
The Nantes metropolitan area is a major urban and economic region in western France centered on the city of Nantes and encompassing its surrounding suburbs and districts.
-
B.
Lyon metropolitan area
The Lyon metropolitan area is a major urban and economic hub in east-central France, centered on the city of Lyon and known for its historical architecture, gastronomy, and role as a key transport and industrial center.
-
C.
Rouen metropolitan area
The Rouen metropolitan area is an urban and economic hub in northern France centered on the historic city of Rouen along the Seine River.
-
D.
Saint-Nazaire metropolitan area
The Saint-Nazaire metropolitan area is an urban and industrial region in western France centered on the port city of Saint-Nazaire, known for its shipbuilding, aerospace industries, and location along the Loire estuary.
-
E.
Dijon metropolitan area
The Dijon metropolitan area is an urban agglomeration in eastern France centered on the city of Dijon, known for its historical heritage, cultural institutions, and regional economic significance.
- 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_69d87f1f5bd08190bd01cac0d5b9d2ef |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e2270aa7f08190ab37aa9ff46816fc |
completed | April 17, 2026, 12:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a006796bed4819085d988d7f2d7afcb |
completed | May 10, 2026, 11:10 a.m. |
Created at: April 10, 2026, 5:03 a.m.