Triple
T18519649
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | EPA Central Data Exchange |
E452551
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | environmental data exchange platform |
C24503
|
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: environmental data exchange platform Context triple: [EPA Central Data Exchange, instanceOf, environmental data exchange platform]
-
A.
environmental database
An environmental database is a structured collection of data related to natural resources, ecosystems, pollution, climate, and other environmental factors, designed to support analysis, monitoring, and decision-making.
-
B.
global environmental data centre
A global environmental data centre is an organization that collects, curates, archives, and distributes worldwide environmental and climate data to support research, policy-making, and public information.
-
C.
environmental knowledge network
An environmental knowledge network is a connected system of people, organizations, data, and tools that collaboratively collect, share, and apply information about the environment to support understanding, decision-making, and action.
-
D.
environmental observation network
An environmental observation network is a coordinated system of sensors, platforms, and data infrastructure designed to continuously monitor, collect, and share information about environmental conditions across spatial and temporal scales.
-
E.
data sharing platform
chosen
A data sharing platform is a system that enables secure, controlled exchange and collaboration on data between multiple users, organizations, or applications.
- 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_69d8d386df84819092355ebb260d848e |
completed | April 10, 2026, 10:40 a.m. |
Created at: April 10, 2026, 11:37 a.m.