Triple
T16839896
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marmande bridge over the Garonne |
E409379
|
entity |
| Predicate | riverCrossingOf |
P1970
|
FINISHED |
| Object |
Garonne River at Marmande
The Garonne River at Marmande is a stretch of the Garonne flowing through the town of Marmande in southwestern France, known for its role in regional agriculture, transport, and floodplain landscapes.
|
E1237291
|
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: Garonne River at Marmande | Statement: [Marmande bridge over the Garonne, riverCrossingOf, Garonne River at Marmande]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Garonne River at Marmande Context triple: [Marmande bridge over the Garonne, riverCrossingOf, Garonne River at Marmande]
-
A.
Dordogne River
The Dordogne River is a major river in south-central and southwestern France, renowned for its scenic valleys, historic towns, and role in the region’s cultural and natural heritage.
-
B.
Canal de Garonne
The Canal de Garonne is a French navigable canal running between Toulouse and the Atlantic coast, forming with the Canal du Midi an inland waterway link between the Mediterranean Sea and the Atlantic Ocean.
-
C.
Corrèze River
The Corrèze River is a watercourse in south-central France that flows through the Corrèze department, including the town of Tulle, before joining the Vézère River.
-
D.
Thouet River
The Thouet River is a tributary of the Loire in western France, flowing through the Deux-Sèvres department and several historic towns before joining the Loire near Saumur.
-
E.
Vézère River
The Vézère River is a tributary of the Dordogne in southwestern France, renowned for the prehistoric cave sites and rock shelters that line its valley.
- 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: Garonne River at Marmande Triple: [Marmande bridge over the Garonne, riverCrossingOf, Garonne River at Marmande]
Generated description
The Garonne River at Marmande is a stretch of the Garonne flowing through the town of Marmande in southwestern France, known for its role in regional agriculture, transport, and floodplain landscapes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Garonne River at Marmande Target entity description: The Garonne River at Marmande is a stretch of the Garonne flowing through the town of Marmande in southwestern France, known for its role in regional agriculture, transport, and floodplain landscapes.
-
A.
Dordogne River
The Dordogne River is a major river in south-central and southwestern France, renowned for its scenic valleys, historic towns, and role in the region’s cultural and natural heritage.
-
B.
Canal de Garonne
The Canal de Garonne is a French navigable canal running between Toulouse and the Atlantic coast, forming with the Canal du Midi an inland waterway link between the Mediterranean Sea and the Atlantic Ocean.
-
C.
Corrèze River
The Corrèze River is a watercourse in south-central France that flows through the Corrèze department, including the town of Tulle, before joining the Vézère River.
-
D.
Thouet River
The Thouet River is a tributary of the Loire in western France, flowing through the Deux-Sèvres department and several historic towns before joining the Loire near Saumur.
-
E.
Vézère River
The Vézère River is a tributary of the Dordogne in southwestern France, renowned for the prehistoric cave sites and rock shelters that line its valley.
- 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_69d883952b048190887740a980b712ed |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b34f902c8190a334ba7caa04ce7e |
completed | April 18, 2026, 4:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00bb177e288190b525e6d239892d26 |
completed | May 10, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_6a00bcc6c6288190bde0af65e0db94a8 |
completed | May 10, 2026, 5:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00bd47733881908ece05023ad80eeb |
completed | May 10, 2026, 5:15 p.m. |
Created at: April 10, 2026, 5:23 a.m.