Triple
T33042584
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Birmingham water supply system |
E845507
|
entity |
| Predicate | primaryWaterSourceRegion |
P72158
|
FINISHED |
| Object | mid-Wales |
E250407
|
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: mid-Wales | Statement: [Birmingham water supply system, primaryWaterSourceRegion, mid-Wales]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryWaterSourceRegion Context triple: [Birmingham water supply system, primaryWaterSourceRegion, mid-Wales]
-
A.
waterSourceRegion
chosen
Indicates that a specified region serves as the geographic source or origin area of a particular body or supply of water.
-
B.
primaryRiverRegion
Indicates that a given region is the main geographic area through which a particular river primarily flows or with which it is chiefly associated.
-
C.
waterOrigin
Indicates the source or starting location from which the water originates or is supplied.
-
D.
waterSourceDedicatedTo
Indicates that a particular water source is specifically allocated or reserved for a designated use, group, or purpose.
-
E.
primaryWaterways
Indicates that the related entities are connected through major or principal bodies of water, such as main rivers, canals, or shipping routes that serve as key waterways between them.
- F. None of above.
Provenance (4 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_69f34951348c8190b56746b0a7018182 |
completed | April 30, 2026, 12:21 p.m. |
| NER | Named-entity recognition | batch_6a037c894b488190bcbec2eccaff4a01 |
completed | May 12, 2026, 7:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a34e516120c819088fd2bc29a9ba21d |
completed | June 19, 2026, 6:43 a.m. |
| PD | Predicate disambiguation | batch_6a0379f338b881908e5593e45d764f4d |
completed | May 12, 2026, 7:05 p.m. |
Created at: May 1, 2026, 1:24 a.m.