Triple
T7064931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ulm–Sigmaringen railway |
E164321
|
entity |
| Predicate | traverses |
P416
|
FINISHED |
| Object | Danube valley |
E12683
|
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: Danube valley | Statement: [Ulm–Sigmaringen railway, traverses, Danube valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Danube valley Context triple: [Ulm–Sigmaringen railway, traverses, Danube valley]
-
A.
Danube region
The Danube region is a historically and economically significant area encompassing the lands along the Danube River in Central and Eastern Europe.
-
B.
Rhine–Danube watershed
The Rhine–Danube watershed is the major European drainage divide separating river systems that flow into the North Sea via the Rhine from those that flow into the Black Sea via the Danube.
-
C.
Danubian Plain
The Danubian Plain is a fertile lowland region in northern Bulgaria, stretching along the southern bank of the Danube River and forming one of the country’s main agricultural areas.
-
D.
Danube Bend
The Danube Bend is a picturesque, historically rich stretch of the Danube River in Hungary, known for its scenic towns, hills, and popular tourist and recreational activities.
-
E.
Danube
chosen
The Danube is one of Europe's longest and most historically significant rivers, flowing from Germany to the Black Sea and passing through numerous Central and Eastern European countries.
- 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_69c688796c148190adb2f1596f595f22 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e4a3c36c819080942c59f1830ae8 |
completed | March 27, 2026, 8:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7944b4a60819089e565cb895c432f |
completed | March 28, 2026, 8:41 a.m. |
Created at: March 27, 2026, 2:39 p.m.