Triple
T8892286
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Lambourn |
E211707
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object | Environment Agency (England) |
E3869
|
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: Environment Agency (England) | Statement: [River Lambourn, managedBy, Environment Agency (England)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Environment Agency (England) Context triple: [River Lambourn, managedBy, Environment Agency (England)]
-
A.
Environment Agency (England)
chosen
The Environment Agency (England) is a public body responsible for protecting and improving the environment in England, including regulating water quality, managing flood risks, and overseeing river and wildlife conservation.
-
B.
UK environmental agencies
UK environmental agencies are government bodies across the United Kingdom responsible for regulating, protecting, and improving the natural environment, including air, water, land, and biodiversity.
-
C.
Department of the Environment (United Kingdom)
The Department of the Environment (United Kingdom) was a former UK government department responsible for national policy on environmental protection, planning, and local government.
-
D.
Derwent Valley Water Board
The Derwent Valley Water Board was a public authority in England responsible for developing and managing major water supply reservoirs and infrastructure in the Derwent Valley region.
-
E.
Scottish Environment Protection Agency
The Scottish Environment Protection Agency is Scotland’s national environmental regulator responsible for protecting and improving the country’s environment and promoting sustainable resource use.
- 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_69ca83907954819096d52a245b635841 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc61ba33c48190a657fc4147a326c0 |
completed | April 1, 2026, 12:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfba1e46a48190b7a559f9d9bd348d |
completed | April 3, 2026, 1:01 p.m. |
Created at: March 30, 2026, 6:54 p.m.