Triple
T20562375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stuttgart-Vaihingen |
E504873
|
entity |
| Predicate | hasTransportLink |
P1298
|
FINISHED |
| Object | railway network of Deutsche Bahn |
E270061
|
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: railway network of Deutsche Bahn | Statement: [Stuttgart-Vaihingen, hasTransportLink, railway network of Deutsche Bahn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: railway network of Deutsche Bahn Context triple: [Stuttgart-Vaihingen, hasTransportLink, railway network of Deutsche Bahn]
-
A.
German railway network
chosen
The German railway network is an extensive, integrated system of passenger and freight rail lines that connects cities and regions across Germany and links the country to the wider European rail infrastructure.
-
B.
Berlin railway network
The Berlin railway network is the extensive system of urban, suburban, and regional rail lines and stations that serves as a core component of public transportation in Germany’s capital.
-
C.
Deutsche Bahn regional network
The Deutsche Bahn regional network is Germany’s system of regional and local passenger rail services operated by the national railway company, connecting smaller towns and cities across the country.
-
D.
Deutsche Bahn fare zone (regional networks)
Deutsche Bahn fare zone (regional networks) is a system of regional tariff areas used by Germany’s national railway operator to determine ticket prices and validity across local and regional train networks.
-
E.
Deutsche Bahn long-distance network
The Deutsche Bahn long-distance network is Germany’s nationwide system of high-speed and intercity passenger rail services connecting major cities and regions across the country and into neighboring nations.
- 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_69e0b4b6587c8190aee63dc7cff244ea |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a79f906c819081163de9649ccb17 |
completed | April 20, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08acdac8008190a7a61d46f7041cf4 |
completed | May 16, 2026, 5:43 p.m. |
Created at: April 16, 2026, 11:39 a.m.