One of the two device identifiers in the relationship.
The other device identifier.
Timestamp of the first session that created this edge.
Timestamp of the most-recent session that reinforced this edge.
Number of times (sessions) this relationship was observed and reinforced.
Human-readable signals that contributed to this edge.
Examples: "shared-ip-subnet", "canvas-cluster", "font-overlap".
Combined edge weight in [0, 1]. A higher value indicates a stronger
or more frequently observed relationship.
A weighted relationship between two distinct device identifiers inferred from common signals observed across sessions (shared IP subnet, overlapping fingerprint clusters, or common user-account bindings).