Triple
T22478270
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Belgrade |
E555690
|
entity |
| Predicate | hasAccessTo |
P1017
|
FINISHED |
| Object | Danube–Main–Rhine waterway (via Danube) |
—
|
NE NERFINISHED |
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–Main–Rhine waterway (via Danube) | Statement: [Port of Belgrade, hasAccessTo, Danube–Main–Rhine waterway (via Danube)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Danube–Main–Rhine waterway (via Danube) Context triple: [Port of Belgrade, hasAccessTo, Danube–Main–Rhine waterway (via Danube)]
-
A.
Danube (via Sigmaringen)
The Danube (via Sigmaringen) is a stretch of the Danube River flowing through the town of Sigmaringen in southwestern Germany, known for its scenic valley landscapes and historic castles along its banks.
-
B.
Danube waterway system
The Danube waterway system is a major European inland navigation network centered on the Danube River, linking multiple countries and river basins for transport and trade.
-
C.
Rhine–Main–Danube Canal
chosen
The Rhine–Main–Danube Canal is a major European waterway that links the North Sea to the Black Sea by connecting the Rhine, Main, and Danube river systems for continuous inland navigation.
-
D.
Danube (via Linz)
The Danube (via Linz) is a major Central European river that flows through the Austrian city of Linz, near the town of Leonding.
-
E.
Rhine waterway system
The Rhine waterway system is an extensive network of interconnected rivers and canals in Western Europe that serves as a major corridor for inland shipping, trade, and transport across several countries.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e11e52c2048190952dc5df209b9bed |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15be58ed08190b88706a7cb85616b |
completed | April 29, 2026, 1:16 a.m. |
Created at: April 16, 2026, 8:49 p.m.