Triple
T21034276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nantes–Châteaubriant railway |
E518146
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Nort-sur-Erdre |
—
|
NE NERFINISHED |
How this triple was built (3 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: Nort-sur-Erdre | Statement: [Nantes–Châteaubriant railway, passesThrough, Nort-sur-Erdre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nort-sur-Erdre Context triple: [Nantes–Châteaubriant railway, passesThrough, Nort-sur-Erdre]
-
A.
Val d'Erdre-Auxence
Val d'Erdre-Auxence is a commune in the Maine-et-Loire department in western France, formed from the merger of several smaller municipalities.
-
B.
Bouguenais
Bouguenais is a suburban commune in western France, located near Nantes and known for hosting Nantes Atlantique Airport.
-
C.
Boucau
Boucau is a small commune in southwestern France’s Pyrénées-Atlantiques department, near the Atlantic coast and the city of Bayonne.
-
D.
La Tranche-sur-Mer
La Tranche-sur-Mer is a seaside resort town on France’s Atlantic coast, known for its sandy beaches and water sports.
-
E.
Basse-Goulaine
Basse-Goulaine is a commune in the Loire-Atlantique department in western France, situated in the suburban area southeast of Nantes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nort-sur-Erdre Target entity description: Nort-sur-Erdre is a commune in western France’s Loire-Atlantique department, situated north of Nantes along the Erdre River.
-
A.
Val d'Erdre-Auxence
Val d'Erdre-Auxence is a commune in the Maine-et-Loire department in western France, formed from the merger of several smaller municipalities.
-
B.
Bouguenais
Bouguenais is a suburban commune in western France, located near Nantes and known for hosting Nantes Atlantique Airport.
-
C.
Boucau
Boucau is a small commune in southwestern France’s Pyrénées-Atlantiques department, near the Atlantic coast and the city of Bayonne.
-
D.
La Tranche-sur-Mer
La Tranche-sur-Mer is a seaside resort town on France’s Atlantic coast, known for its sandy beaches and water sports.
-
E.
Basse-Goulaine
Basse-Goulaine is a commune in the Loire-Atlantique department in western France, situated in the suburban area southeast of Nantes.
- F. None of above. chosen
Provenance (2 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_69e0b503275c8190afd9a163f997c709 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc84b4ac8190bcee5fbba730b499 |
completed | April 21, 2026, 4:26 a.m. |
Created at: April 16, 2026, 2:01 p.m.