Optional
beforeThe bus this actor subscribes to.
Optional
busThe message that will be configured in the bus for reporting failures.
This message may be a template string that contains references to the executed action
.
For example, the following templated string is allowed:
"RDF dereferencing failed: no actors could handle ${action.handle.mediaType}"
If IRIs should be extracted from graph positions.
If IRIs should be extracted from object positions.
If IRIs should be extracted from predicate positions.
If IRIs should be extracted from subject positions.
If object IRIs should be extracted if the predicate is rdf:type.
Mediator for identifying query sources.
The name for this actor.
Actor that must be registered in the bus before this actor.