Triple
T18812577
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Te Kaunihera o Tāmaki Makaurau |
E460051
|
entity |
| Predicate | oversees |
P46
|
FINISHED |
| Object | Watercare Services Limited |
—
|
NE NERFINISHED |
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: Watercare Services Limited | Statement: [Te Kaunihera o Tāmaki Makaurau, oversees, Watercare Services Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Watercare Services Limited Context triple: [Te Kaunihera o Tāmaki Makaurau, oversees, Watercare Services Limited]
-
A.
Watercare Services Limited
chosen
Watercare Services Limited is the company responsible for providing water and wastewater services to the Auckland region in New Zealand.
-
B.
Seqwater
Seqwater is a Queensland Government statutory authority responsible for managing the bulk water supply system, including dams and water treatment infrastructure, across South East Queensland, Australia.
-
C.
Severn Trent Water
Severn Trent Water is a major UK water and wastewater services company supplying and managing water resources across the Midlands and surrounding regions.
-
D.
Clean Water Services
Clean Water Services is a public utility in Oregon that provides wastewater treatment, water resource management, and environmental services for the Tualatin River watershed and surrounding communities.
-
E.
Anglian Water
Anglian Water is a major water and wastewater services company in England, serving much of the east of the country.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d398c7d4819091cb2f7e48948aeb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5a3dcc7d88190801d9c9202e0e411 |
completed | April 20, 2026, 3:56 a.m. |
Created at: April 10, 2026, 11:53 a.m.