Triple
T2901405
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tours |
E62660
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Saint-Pierre-des-Corps station |
E207003
|
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: Saint-Pierre-des-Corps station | Statement: [Tours, hasRailwayStation, Saint-Pierre-des-Corps station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Saint-Pierre-des-Corps station Context triple: [Tours, hasRailwayStation, Saint-Pierre-des-Corps station]
-
A.
Reims-Maison-Blanche station
Reims-Maison-Blanche station is a local railway station serving the city of Reims in northeastern France.
-
B.
Gare de Saint-Pierre-des-Corps
chosen
Gare de Saint-Pierre-des-Corps is a major railway junction in central France that serves as the principal high-speed and regional rail hub for the Tours area.
-
C.
Versailles-Chantiers station
Versailles-Chantiers station is a major railway hub in Versailles, France, serving regional and suburban train lines that connect the city to Paris and surrounding areas.
-
D.
Rambouillet station
Rambouillet station is a railway station in Rambouillet, France, serving as a regional commuter and intercity stop southwest of Paris.
-
E.
Chartres station
Chartres station is a railway station in Chartres, France, serving as a regional hub with connections to Paris and other destinations in the Centre-Val de Loire region.
- 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_69ab4c3e070c8190b78d3d2c005876dd |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abe0b261c081909b66b21520b4731b |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1de8b9378819084861d65dd2b9528 |
completed | March 11, 2026, 9:28 p.m. |
Created at: March 6, 2026, 10:10 p.m.