RTXteam/RTX#1722, Workflowitized version of the standup query listed here: NCATSTranslator/testing#173

subclassWorkflow.json

{
    "workflow": [
            {
                "id": "lookup"
            },
            {
                "id": "overlay_compute_ngd",
                "parameters": {
                    "virtual_relation_label": "NGD1",
                    "qnode_keys": ["n0", "n1"]
                }
            },
            {
                "id": "overlay_fisher_exact_test",
                "parameters": {
                    "virtual_relation_label": "FET1",
                    "subject_qnode_key": "n0",
                    "object_qnode_key": "n1"
                }
            },
            {
                "id": "score"
            },
            {
                "id": "sort_results_score",
                "parameters": {
                     "ascending_or_descending": "descending"
                }
            }
    ],
    "message": {
        "query_graph": {
            "edges": {
                "e00": {
                    "subject": "n00",
                    "object": "n01",
                    "predicates": [
                        "biolink:subclass_of"
                    ]
                }
            },
            "nodes": {
                "n00": {
                   
                    "ids": [
                        "MONDO:0005737"
                    ],
                    "categories": [
                        "biolink:Disease"
                    ]
                },
                "n01": {
                    "categories": [
                        "biolink:Disease"
                    ]
                }
            }
        }
    }
}