Triple
T16219251
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Forest |
E393674
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object | Scheldt basin (via Brussels area waterways) |
E595873
|
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: Scheldt basin (via Brussels area waterways) | Statement: [Forest, drainageBasin, Scheldt basin (via Brussels area waterways)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Scheldt basin (via Brussels area waterways) Context triple: [Forest, drainageBasin, Scheldt basin (via Brussels area waterways)]
-
A.
Scheldt basin waterways
chosen
The Scheldt basin waterways form an interconnected network of navigable rivers and canals in Western Europe that support regional transport, trade, and water management within the Scheldt River drainage area.
-
B.
Belgian inland waterway network
The Belgian inland waterway network is an extensive system of interconnected canals and rivers that supports freight transport and navigation throughout Belgium and links to major European waterways.
-
C.
Rhine–Scheldt delta inland waterway network
The Rhine–Scheldt delta inland waterway network is an interconnected system of navigable rivers and canals in the Rhine–Scheldt delta region that supports major European freight and transport routes between the North Sea ports and the continent’s interior.
-
D.
Rotterdam–Antwerp inland waterway route
The Rotterdam–Antwerp inland waterway route is a major European shipping corridor connecting the ports of Rotterdam in the Netherlands and Antwerp in Belgium via rivers and canals used for intensive freight transport.
-
E.
Scheldt–Rhine Canal
The Scheldt–Rhine Canal is a major shipping canal in the Netherlands that provides a direct navigable link between the Scheldt and Rhine river systems, facilitating international maritime and inland transport.
- 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_69d87f204df88190a8f88923decf9835 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e227f95de081908e1abe32d281dbe7 |
completed | April 17, 2026, 12:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0007987cd881908ebc01141028c0a5 |
completed | May 10, 2026, 4:20 a.m. |
Created at: April 10, 2026, 5:03 a.m.