Triple
T4889524
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Palaiseau |
E109522
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object | Lozère RER station |
E479776
|
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: Lozère RER station | Statement: [Palaiseau, hasTransport, Lozère RER station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lozère RER station Context triple: [Palaiseau, hasTransport, Lozère RER station]
-
A.
Dourdan station
Dourdan station is a railway terminus in the southern suburbs of Paris, serving as one end of the RER C commuter rail line.
-
B.
Palaiseau RER station
chosen
Palaiseau RER station is a commuter rail station in the Paris metropolitan area serving the town of Palaiseau on the RER B line.
-
C.
Saint-Germain-en-Laye RER station
Saint-Germain-en-Laye RER station is a terminus of the RER A line serving the western Paris suburb of Saint-Germain-en-Laye, providing regional rail connections to central Paris and surrounding areas.
-
D.
Aix-en-Provence TGV station
Aix-en-Provence TGV station is a high-speed railway station in southern France serving the city of Aix-en-Provence with TGV connections on the national high-speed network.
-
E.
Massy–Verrières station
Massy–Verrières station is a railway station in Massy, France, serving as a local commuter hub on the Paris RER network.
- 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_69bd440f71348190b99938e59fb7f9a1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e06a81881908734dbdc350a2039 |
completed | March 20, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be81b9ab4c81909173686a76d32a88 |
completed | March 21, 2026, 11:32 a.m. |
Created at: March 20, 2026, 1:28 p.m.