Triple
T14368123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Lek |
E356286
|
entity |
| Predicate | waterManagementAuthority |
P16695
|
FINISHED |
| Object | Dutch Rijkswaterstaat |
E77579
|
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: Dutch Rijkswaterstaat | Statement: [River Lek, waterManagementAuthority, Dutch Rijkswaterstaat]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dutch Rijkswaterstaat Context triple: [River Lek, waterManagementAuthority, Dutch Rijkswaterstaat]
-
A.
Rijkswaterstaat
chosen
Rijkswaterstaat is the Dutch national agency responsible for the design, construction, management, and maintenance of the Netherlands’ main infrastructure networks for water, roads, and waterways.
-
B.
Dutch water authorities
Dutch water authorities are regional public bodies in the Netherlands responsible for managing water levels, flood protection, and water quality in their designated areas.
-
C.
De Vlaamse Waterweg nv
De Vlaamse Waterweg nv is the Flemish government agency responsible for managing and developing Flanders’ navigable waterways and related infrastructure.
-
D.
Ministry of Infrastructure and Water Management
The Ministry of Infrastructure and Water Management is the Dutch government ministry responsible for national policies on transport, public works, and water management.
-
E.
Hollandse Beton Groep
Hollandse Beton Groep was a major Dutch construction and civil engineering company known for its role in large-scale infrastructure and hydraulic engineering projects.
- 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_69d8279163a081908aec45c0e3f1e02f |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de8faf00e8819087d7100e9d8c1877 |
completed | April 14, 2026, 7:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c51bf888190b1776461884c4514 |
completed | May 8, 2026, 2:37 a.m. |
Created at: April 10, 2026, 1:15 a.m.