{
    "1":{
        "input": {
            "EmptyCas": {"documentText":"this is a test","language":"en"}
        },
        "operation_id":"segmenter",
        "repo":"berstearns",
        "image_id":"teanga-dkpro-wrapper",
        "image_tag":"032021",
        "host_port":8001,
        "container_port":8080,
        "dependencies": []
    },
    "2":{
        "input": {
        },
        "operation_id":"tagger",
        "repo":"berstearns",
        "image_id":"teanga-dkpro-wrapper",
        "image_tag":"032021",
        "host_port":8001,
        "container_port":8080,
        "dependencies": [{"operator":"pass","steps":["1"]}]
    }
}