as designed for Arup
| File | Description |
|---|---|
| water-top-level.ttl | Base class definitions used by both NRW and DCWW |
| water-NaturalResourcesWales.ttl | Natural Resource Wales definitions |
| water-WelshWater.ttl | Welsh Water definitions |
| ex-water.ttl | An example of Iotic twins decorated with the properties defined above |