"duplicate" is a link relation type registered in the IANA Link Relations registry.
- Relation name: duplicate
- Description: Refers to a resource whose available representations are byte-for-byte identical with the corresponding representations of the context IRI.
- Defined in: RFC 6249
- Notes: This relation is for static resources. That is, an HTTP GET request on any duplicate will return the same representation. It does not make sense for dynamic or POSTable resources and should not be used for them.