Triple
T17283050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Detroit Water and Sewerage Department |
E419581
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | municipal water and sewerage utility |
C4509
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: municipal water and sewerage utility Context triple: [Detroit Water and Sewerage Department, instanceOf, municipal water and sewerage utility]
-
A.
municipal water supply facility
A municipal water supply facility is an infrastructure complex that sources, treats, stores, and distributes potable water to meet the needs of a community or city.
-
B.
sewer utility
chosen
A sewer utility is an organization or system responsible for collecting, transporting, treating, and safely disposing of wastewater and sewage from homes, businesses, and industries.
-
C.
water supply system
A water supply system is an interconnected network of sources, treatment facilities, storage structures, and distribution pipelines designed to deliver safe and reliable water to end users.
-
D.
water management company
A water management company is an organization that plans, operates, and maintains systems for sourcing, treating, distributing, conserving, and monitoring water resources for communities, industries, or agriculture.
-
E.
municipal property
Municipal property is any land, buildings, infrastructure, or other assets owned, leased, or otherwise controlled by a local government for public use or municipal operations.
- F. None of above.
Provenance (1 batch)
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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
Created at: April 10, 2026, 5:40 a.m.