Triple
T3048594
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan Water Reclamation District of Greater Chicago |
E83512
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | flood control agency |
C12171
|
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: flood control agency Context triple: [Metropolitan Water Reclamation District of Greater Chicago, instanceOf, flood control agency]
-
A.
river basin organization
A river basin organization is an institutional body responsible for coordinating the management, development, and protection of water and related resources within a defined river basin across sectors and jurisdictions.
-
B.
water management structure
A water management structure is a constructed facility or system designed to control, store, convey, or regulate the quantity and movement of water in natural or built environments.
-
C.
canal authority
A canal authority is an organization responsible for managing, operating, and regulating a canal and its associated waterways, infrastructure, and traffic.
-
D.
movable flood barrier
A movable flood barrier is a deployable structure designed to be raised or repositioned as needed to temporarily block or redirect water and protect areas from flooding.
-
E.
watershed association
A watershed association is a community-based organization dedicated to protecting, restoring, and sustainably managing the land, water, and ecological resources within a specific watershed.
- F. None of above. chosen
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_69ad8b24924c8190a9bb6f61d519e4ae |
completed | March 8, 2026, 2:43 p.m. |
Created at: March 8, 2026, 3:01 p.m.