{
  "nodes": [
    {
      "id": "histologic_type",
      "label": "Histologic type",
      "kind": "asserted",
      "category": "histotype"
    },
    {
      "id": "figo_grade",
      "label": "FIGO grade",
      "kind": "asserted",
      "category": "histotype"
    },
    {
      "id": "grade_binary",
      "label": "Grade, binary (low/high)",
      "kind": "derived",
      "category": "histotype"
    },
    {
      "id": "histotype_aggressiveness",
      "label": "Histotype aggressiveness",
      "kind": "derived",
      "category": "histotype"
    },
    {
      "id": "invasion_depth",
      "label": "Invasion depth (mm)",
      "kind": "asserted",
      "category": "myo"
    },
    {
      "id": "myometrial_thickness",
      "label": "Myometrial thickness (mm)",
      "kind": "asserted",
      "category": "myo"
    },
    {
      "id": "myometrial_invasion_percent",
      "label": "Myometrial invasion percent",
      "kind": "derived",
      "category": "myo"
    },
    {
      "id": "myometrial_invasion_category",
      "label": "Myometrial invasion category",
      "kind": "derived",
      "category": "myo"
    },
    {
      "id": "cervical_stromal_invasion",
      "label": "Cervical stromal invasion",
      "kind": "asserted",
      "category": "myo"
    },
    {
      "id": "cervical_invasion_depth",
      "label": "Cervical invasion depth (mm)",
      "kind": "asserted",
      "category": "myo"
    },
    {
      "id": "cervical_wall_thickness",
      "label": "Cervical wall thickness (mm)",
      "kind": "asserted",
      "category": "myo"
    },
    {
      "id": "cervical_wall_percent",
      "label": "Cervical wall percent invaded",
      "kind": "derived",
      "category": "myo"
    },
    {
      "id": "lvsi_status",
      "label": "LVSI status",
      "kind": "asserted",
      "category": "lvsi"
    },
    {
      "id": "lvsi_foci_count",
      "label": "LVSI foci count",
      "kind": "asserted",
      "category": "lvsi"
    },
    {
      "id": "lvsi_extent",
      "label": "LVSI extent",
      "kind": "derived",
      "category": "lvsi"
    },
    {
      "id": "pn_category",
      "label": "Regional lymph node category",
      "kind": "asserted",
      "category": "nodes"
    },
    {
      "id": "pole_exonuclease_mutation",
      "label": "POLE exonuclease mutation",
      "kind": "asserted",
      "category": "molecular"
    },
    {
      "id": "mmr_ihc",
      "label": "MMR IHC",
      "kind": "asserted",
      "category": "molecular"
    },
    {
      "id": "p53_ihc",
      "label": "p53 IHC",
      "kind": "asserted",
      "category": "molecular"
    },
    {
      "id": "promise_class",
      "label": "ProMisE classification",
      "kind": "derived",
      "category": "molecular"
    },
    {
      "id": "tcga_class",
      "label": "TCGA classification",
      "kind": "asserted",
      "category": "molecular"
    },
    {
      "id": "figo_stage",
      "label": "FIGO stage",
      "kind": "derived",
      "category": "stage"
    }
  ],
  "edges": [
    {
      "from": "myometrial_invasion_percent",
      "to": "invasion_depth",
      "relation": "derived-from"
    },
    {
      "from": "myometrial_invasion_percent",
      "to": "myometrial_thickness",
      "relation": "derived-from"
    },
    {
      "from": "myometrial_invasion_category",
      "to": "myometrial_invasion_percent",
      "relation": "derived-from"
    },
    {
      "from": "cervical_wall_percent",
      "to": "cervical_invasion_depth",
      "relation": "derived-from"
    },
    {
      "from": "cervical_wall_percent",
      "to": "cervical_wall_thickness",
      "relation": "derived-from"
    },
    {
      "from": "grade_binary",
      "to": "figo_grade",
      "relation": "derived-from"
    },
    {
      "from": "histotype_aggressiveness",
      "to": "histologic_type",
      "relation": "derived-from"
    },
    {
      "from": "histotype_aggressiveness",
      "to": "figo_grade",
      "relation": "derived-from"
    },
    {
      "from": "lvsi_extent",
      "to": "lvsi_foci_count",
      "relation": "derived-from"
    },
    {
      "from": "promise_class",
      "to": "pole_exonuclease_mutation",
      "relation": "derived-from"
    },
    {
      "from": "promise_class",
      "to": "mmr_ihc",
      "relation": "derived-from"
    },
    {
      "from": "promise_class",
      "to": "p53_ihc",
      "relation": "derived-from"
    },
    {
      "from": "figo_grade",
      "to": "histologic_type",
      "relation": "gated-by"
    },
    {
      "from": "lvsi_foci_count",
      "to": "lvsi_status",
      "relation": "gated-by"
    },
    {
      "from": "figo_stage",
      "to": "myometrial_invasion_category",
      "relation": "feeds-stage"
    },
    {
      "from": "figo_stage",
      "to": "cervical_stromal_invasion",
      "relation": "feeds-stage"
    },
    {
      "from": "figo_stage",
      "to": "lvsi_extent",
      "relation": "feeds-stage"
    },
    {
      "from": "figo_stage",
      "to": "histotype_aggressiveness",
      "relation": "feeds-stage"
    },
    {
      "from": "figo_stage",
      "to": "promise_class",
      "relation": "feeds-stage"
    },
    {
      "from": "figo_stage",
      "to": "pn_category",
      "relation": "feeds-stage"
    }
  ]
}