| Provider Name | Provider Code | URI |
|---|---|---|
| iCalendar in RDF | ical |
https://www.w3.org/2002/12/cal/ical#Vevent |
| iCalendar in RDF (RDF) | rdf |
https://www.w3.org/2002/12/cal/ical#Vevent |
| Bioregistry | bioregistry |
https://bioregistry.io/ical:Vevent |