Triple
T12555515
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Rea (Birmingham) |
E295203
|
entity |
| Predicate | riverSystem |
P1009
|
FINISHED |
| Object | Humber river system |
E598180
|
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: Humber river system | Statement: [River Rea (Birmingham), riverSystem, Humber river system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Humber river system Context triple: [River Rea (Birmingham), riverSystem, Humber river system]
-
A.
Humber river system
chosen
The Humber river system is a major river network in northern England that drains much of Yorkshire and surrounding regions into the North Sea via the Humber Estuary.
-
B.
Humber River
The Humber River is a major river on the west coast of Newfoundland, Canada, known for flowing through the city of Corner Brook and offering popular salmon fishing and outdoor recreation.
-
C.
Humber River
The Humber River is a significant waterway in Toronto, Ontario, flowing through the city into Lake Ontario and serving as an important natural, recreational, and historical corridor.
-
D.
Ausable River (Ontario)
The Ausable River in Ontario is a river in southwestern Ontario known for its winding course through agricultural lands and conservation areas before emptying into Lake Huron.
-
E.
Nepean River
The Nepean River is a major waterway in New South Wales, Australia, forming part of the Hawkesbury–Nepean river system and playing a key role in the region’s water supply, ecology, and recreation.
- 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_69d6ad9cac2c81908e8a7bed82d1e21d |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d95490d2708190857f0cb9b8dd6a30 |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65587524881908c933490bface976 |
completed | May 2, 2026, 7:50 p.m. |
Created at: April 8, 2026, 11:46 p.m.