Triple
T21753909
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westbahn railway line |
E536984
|
entity |
| Predicate | connectsWithRailway |
P109198
|
FINISHED |
| Object | Eastern Railway (Austria) |
—
|
NE NERFINISHED |
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: Eastern Railway (Austria) | Statement: [Westbahn railway line, connectsWithRailway, Eastern Railway (Austria)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eastern Railway (Austria) Context triple: [Westbahn railway line, connectsWithRailway, Eastern Railway (Austria)]
-
A.
Austrian Silesian railway network
The Austrian Silesian railway network was a regional rail system in the Austrian crown land of Silesia that connected industrial towns and cities such as Troppau (Opava) with the broader Austro-Hungarian railway infrastructure.
-
B.
Graz–Köflach Railway
The Graz–Köflach Railway is a regional railway line in the Austrian state of Styria that connects the city of Graz with the Köflach area, providing both passenger and freight services.
-
C.
Southern Railway line Vienna–Graz
The Southern Railway line Vienna–Graz is a major Austrian rail route connecting the capital Vienna with the city of Graz and serving as a key north–south transport axis through the eastern part of the country.
-
D.
Vienna–Gänserndorf railway line
The Vienna–Gänserndorf railway line is a regional rail route in eastern Austria that connects Vienna with the town of Gänserndorf and serves as part of the commuter network for the surrounding area.
-
E.
Graz–Fehring railway
The Graz–Fehring railway is a regional rail line in the Austrian state of Styria that connects the city of Graz with the town of Fehring, serving as an important route for local passenger and freight traffic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eastern Railway (Austria) Target entity description: Eastern Railway (Austria) is a major Austrian rail line forming part of the country’s core east–west transport corridor and linking Vienna with key regions and international routes.
-
A.
Austrian Silesian railway network
The Austrian Silesian railway network was a regional rail system in the Austrian crown land of Silesia that connected industrial towns and cities such as Troppau (Opava) with the broader Austro-Hungarian railway infrastructure.
-
B.
Graz–Köflach Railway
The Graz–Köflach Railway is a regional railway line in the Austrian state of Styria that connects the city of Graz with the Köflach area, providing both passenger and freight services.
-
C.
Southern Railway line Vienna–Graz
The Southern Railway line Vienna–Graz is a major Austrian rail route connecting the capital Vienna with the city of Graz and serving as a key north–south transport axis through the eastern part of the country.
-
D.
Vienna–Gänserndorf railway line
The Vienna–Gänserndorf railway line is a regional rail route in eastern Austria that connects Vienna with the town of Gänserndorf and serves as part of the commuter network for the surrounding area.
-
E.
Graz–Fehring railway
The Graz–Fehring railway is a regional rail line in the Austrian state of Styria that connects the city of Graz with the town of Fehring, serving as an important route for local passenger and freight traffic.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: connectsWithRailway Context triple: [Westbahn railway line, connectsWithRailway, Eastern Railway (Austria)]
-
A.
connectsToRailStation
Indicates that one entity has a direct link, route, or access connection to a rail station.
-
B.
connectsToRailwayNetwork
Indicates that one entity is physically or functionally linked to a railway network, allowing access or transfer between them.
-
C.
railwayConnectsTo
chosen
Indicates that one railway line, track, or network is directly linked or joined to another, allowing trains to move between them.
-
D.
hasPassengerRailConnection
Indicates that there exists a passenger rail service linking one location or transport node to another.
-
E.
railwayAccess
Indicates that an entity has direct access to, connection with, or service by a railway line or station.
- F. None of above.
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_69e0c46eab808190b848242d63a17c47 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f01d8c57508190b45fb974ef0ded10 |
completed | April 28, 2026, 2:38 a.m. |
| PD | Predicate disambiguation | batch_69e6969e46088190b13d6e9025775ea3 |
completed | April 20, 2026, 9:11 p.m. |
Created at: April 16, 2026, 6:50 p.m.