Triple
T12019485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North–South connection (Brussels) |
E286109
|
entity |
| Predicate | hasStationOnRoute |
P96297
|
FINISHED |
| Object | Brussels-Chapelle railway station (closed) |
E803997
|
NE FINISHED |
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: Brussels-Chapelle railway station (closed) | Statement: [North–South connection (Brussels), hasStationOnRoute, Brussels-Chapelle railway station (closed)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brussels-Chapelle railway station (closed) Context triple: [North–South connection (Brussels), hasStationOnRoute, Brussels-Chapelle railway station (closed)]
-
A.
Binche railway station
Binche railway station is a train station in the town of Binche, Belgium, serving as a local hub for regional rail services.
-
B.
Brussels-Congress railway station
chosen
Brussels-Congress railway station is a small central Brussels rail stop on the North–South connection, serving local and commuter trains near the city’s Royal Quarter.
-
C.
Boudry railway station
Boudry railway station is a local train station in the municipality of Boudry in the canton of Neuchâtel, Switzerland, serving regional rail services.
-
D.
Roeselare railway station
Roeselare railway station is a key regional train station in the city of Roeselare in West Flanders, Belgium, providing passenger rail connections to major Belgian cities.
-
E.
De Panne railway station
De Panne railway station is a train station in the Belgian coastal town of De Panne that serves as a key interchange between national rail services and the Belgian Coastal Tram.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasStationOnRoute Context triple: [North–South connection (Brussels), hasStationOnRoute, Brussels-Chapelle railway station (closed)]
-
A.
hasEndpointStation
Indicates that something (such as a route, line, or service) has a specific station as one of its terminal endpoints.
-
B.
hasRailStation
Indicates that one entity possesses, contains, or is served by a rail station.
-
C.
hasInterchangeStationWith
Indicates that two transportation lines, routes, or systems share a station where passengers can transfer between them.
-
D.
isPassengerStationFor
chosen
Indicates that a station serves as a boarding and alighting point for passengers on a particular transportation line or service.
-
E.
isBetweenStationsOnLine
Indicates that something is located or occurs between two stations along the same transit line.
- F. None of above.
Provenance (4 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_69d6ab45a368819084fce08bf0dc3705 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9100b4ca8819084845ca4c13e34ce |
completed | April 10, 2026, 2:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f48b53cd08819084a9335449844f12 |
completed | May 1, 2026, 11:15 a.m. |
| PD | Predicate disambiguation | batch_69d902b6ebbc8190b13c44a61c6f81b9 |
completed | April 10, 2026, 2:01 p.m. |
Created at: April 8, 2026, 9:47 p.m.