Triple
T19106978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Russian Empire state railways |
E467679
|
entity |
| Predicate | builtSectionOf |
P35910
|
FINISHED |
| Object | Warsaw–Vienna Railway |
—
|
NE NERFINISHED |
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: Warsaw–Vienna Railway | Statement: [Russian Empire state railways, builtSectionOf, Warsaw–Vienna Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Warsaw–Vienna Railway Context triple: [Russian Empire state railways, builtSectionOf, Warsaw–Vienna Railway]
-
A.
Warsaw–Moscow railway
The Warsaw–Moscow railway is a major 19th-century rail line that connects the capitals of Poland and Russia, serving as a key historical and strategic transport corridor in Eastern Europe.
-
B.
Berlin–Wrocław railway
The Berlin–Wrocław railway is an international rail route connecting Germany’s capital Berlin with the Polish city of Wrocław, serving as a major historical and contemporary transport corridor between the two countries.
-
C.
Warsaw–Gdańsk railway
The Warsaw–Gdańsk railway is a major Polish rail line connecting the capital city Warsaw with the Baltic port city of Gdańsk, serving as a key corridor for both passenger and freight transport.
-
D.
Warsaw–Poznań railway line
The Warsaw–Poznań railway line is a major rail route in central Poland that connects the capital city Warsaw with the regional hub Poznań, serving as an important corridor for both passenger and freight transport.
-
E.
Prague–Vienna railway
The Prague–Vienna railway is a major international rail route connecting the Czech capital Prague with Austria’s capital Vienna, serving as an important corridor for both passenger and freight transport in Central Europe.
- 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: Warsaw–Vienna Railway Target entity description: The Warsaw–Vienna Railway was a 19th-century rail line that connected Warsaw with Vienna, becoming one of the first major international railways in Central Europe and a key route for trade and travel in the region.
-
A.
Warsaw–Moscow railway
The Warsaw–Moscow railway is a major 19th-century rail line that connects the capitals of Poland and Russia, serving as a key historical and strategic transport corridor in Eastern Europe.
-
B.
Berlin–Wrocław railway
The Berlin–Wrocław railway is an international rail route connecting Germany’s capital Berlin with the Polish city of Wrocław, serving as a major historical and contemporary transport corridor between the two countries.
-
C.
Warsaw–Gdańsk railway
The Warsaw–Gdańsk railway is a major Polish rail line connecting the capital city Warsaw with the Baltic port city of Gdańsk, serving as a key corridor for both passenger and freight transport.
-
D.
Warsaw–Poznań railway line
The Warsaw–Poznań railway line is a major rail route in central Poland that connects the capital city Warsaw with the regional hub Poznań, serving as an important corridor for both passenger and freight transport.
-
E.
Prague–Vienna railway
The Prague–Vienna railway is a major international rail route connecting the Czech capital Prague with Austria’s capital Vienna, serving as an important corridor for both passenger and freight transport in Central Europe.
- F. None of above. chosen
Provenance (2 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_69d8dd06a26481908039e2a1bae8c597 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e391245c8190b1393577b61c4f76 |
completed | April 20, 2026, 8:28 a.m. |
Created at: April 10, 2026, 12:04 p.m.