Triple
T9410422
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pumlumon |
E226690
|
entity |
| Predicate | sourceOf |
P409
|
FINISHED |
| Object | River Rheidol |
E235113
|
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: River Rheidol | Statement: [Pumlumon, sourceOf, River Rheidol]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Rheidol Context triple: [Pumlumon, sourceOf, River Rheidol]
-
A.
River Rheidol
chosen
The River Rheidol is a river in Ceredigion, Wales, known for flowing through steep wooded valleys to the coastal town of Aberystwyth and lending its name to the historic Vale of Rheidol Railway.
-
B.
Afon Rhymni
Afon Rhymni is a river in South Wales that flows through the Rhymney Valley before reaching the Severn Estuary near Cardiff.
-
C.
River Dwyryd
River Dwyryd is a river in Gwynedd, Wales, that flows through Snowdonia to reach the estuary near Porthmadog on the west coast.
-
D.
River Dyfi
The River Dyfi is a river in mid Wales that flows from the Cambrian Mountains to Cardigan Bay, forming part of the boundary between the historic counties of Montgomeryshire and Merionethshire.
-
E.
River Teifi
The River Teifi is a major river in west Wales known for its scenic valley, rich wildlife, and traditional coracle fishing.
- 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_69ca843280488190bc65600e843ef9e6 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd5255e4fc81908bf2f69c9a12ef83 |
completed | April 1, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d12cd348948190b9b0844ce5a5af85 |
completed | April 4, 2026, 3:22 p.m. |
Created at: March 30, 2026, 7:47 p.m.