Triple
T12003135
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pont de l’Alma RER station |
E285716
|
entity |
| Predicate | partOfNetwork |
P840
|
FINISHED |
| Object | Réseau Express Régional (RER) |
E68667
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Réseau Express Régional (RER) | Statement: [Pont de l’Alma RER station, partOfNetwork, Réseau Express Régional (RER)]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Réseau Express Régional (RER) Context triple: [Pont de l’Alma RER station, partOfNetwork, Réseau Express Régional (RER)]
-
A.
RER network
chosen
The RER network is a rapid transit system of express suburban trains serving Paris and its surrounding metropolitan area, integrating both urban and regional rail services.
-
B.
RER Vaud
RER Vaud is a regional express rail network in the canton of Vaud, Switzerland, providing frequent commuter and regional train services connecting local towns and cities.
-
C.
RER A
RER A is one of the main lines of the Paris regional express network, carrying large volumes of commuters and travelers between central Paris and its suburbs.
-
D.
RER B line
The RER B line is a major Paris regional express railway line that connects central Paris with key northern and southern suburbs, including Charles de Gaulle Airport.
-
E.
RER E
RER E is a line of the Paris express suburban rail network (Réseau Express Régional) serving eastern suburbs and connecting them to central Paris.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d6ab45a368819084fce08bf0dc3705 |
elicitation | completed |
| NER | batch_69d903c36b248190b446b17def94885b |
ner | completed |
| NED1 | batch_69f61e3af3cc8190b2a0e3531713aca5 |
ned_source_triple | completed |
Created at: April 8, 2026, 9:46 p.m.