{
"@context": "https://www.w3.org/ns/activitystreams",
"summary": "The moderator removed Sally from a group",
"type": "Remove",
"actor": {
"type": "http://example.org/Role",
"name": "The Moderator"
},
"object": {
"type": "Person",
"name": "Sally"
},
"origin": {
"type": "Group",
"name": "A Simple Group"
}
}