Open Gravestones is an open source/open data project that will provide public domain (CC0) cemetery and burial data that is based on open standards.
Exisiting data schemas:
- Cemeteries (Katie Hessler)
- GeoJSON-LD
- Graves (Muninn Project)
- Historical Data (Schema.org Extension)
- Schema.org
- Who's On First (WOF), a gazetteer of places.
- WOF Spelunker, a tool for looking around the Who's On First database.