Graph is a resource that contains information about relations between nodes.
| JSON representation | 
|---|
| { "rootNodeId": string, "timeRange": { object ( | 
| Fields | |
|---|---|
| rootNodeId | 
 Required. The root node id of a graph. | 
| timeRange | 
 Required. The time range of the graph. | 
| nodes[] | 
 Optional. A list of nodes in the graph. | 
| edges[] | 
 Optional. A list of edges connecting the root node to the explored nodes. | 
Edge
An edge between two nodes.
| JSON representation | 
|---|
| { "sourceNodeId": string, "targetNodeId": string, "labels": [ string ] } | 
| Fields | |
|---|---|
| sourceNodeId | 
 Required. The node that the exploration starts from. | 
| targetNodeId | 
 Required. The node that was reached by the exploration. | 
| labels[] | 
 Optional. A list of labels representing relationships between nodes. |