Triple
T37168241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zenú irrigation canals |
E920844
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | pre-Columbian hydraulic engineering system |
C43250
|
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: pre-Columbian hydraulic engineering system Context triple: [Zenú irrigation canals, instanceOf, pre-Columbian hydraulic engineering system]
-
A.
era of hydraulic engineering
The era of hydraulic engineering is a historical period characterized by the systematic design, construction, and management of water control structures and systems to support human activities such as agriculture, urbanization, transportation, and energy production.
-
B.
Inca engineering work
Inca engineering work encompasses the sophisticated design and construction of terraces, roads, bridges, and water systems that skillfully adapted to and harnessed the challenging Andean landscape.
-
C.
heritage irrigation system
chosen
A heritage irrigation system is a historically significant network of water management structures and practices preserved for their cultural, technological, and agricultural value.
-
D.
Renaissance aqueduct
A Renaissance aqueduct is a monumental water-conveyance structure that revives and refines classical Roman engineering principles to transport water over long distances using arches, channels, and gravity-driven flow.
-
E.
canal aqueduct
A canal aqueduct is a bridge-like structure that carries a navigable waterway over obstacles such as rivers, valleys, roads, or other canals.
- 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_69f76ea16f288190b445aa1604d996f4 |
completed | May 3, 2026, 3:49 p.m. |
Created at: May 3, 2026, 4:15 p.m.