Bilateral evidence profiles
Relationship studio
Compare two profiles through their documented relationships and shared records. An indirect connection is not evidence of a direct relationship.
Current declared routeSearch enginesMarket HHI1 shortest paths / 1 common neighbors / 3 supporting edges
Comparable nodes5,478canonical nodes
Declared edges19,193auditable links
Relationship layers4kept separate
Inferred endpoint links0from path proximity
Route contractEvery line is declared. Multi-hop proximity never becomes a direct endpoint claim.Evidence standard
Bilateral query
Build an exact profile-to-profile route
15 profiles directly connected to Market HHI
11 profiles directly connected to Search engines
Relationship familyMeasurementMarkets, participants, industries, places, indicators, and sources
Declared route sets
Declared bilateral profile
Search engines Market HHI
Measurement / 1 hop- Shortest route
- 1declared hop
- Shortest paths
- 1deterministic routes
- Common neighbors
- 1exact intersections
- Packet edges
- 31 cited sources
high0medium1bounded2low0
- Latest HHI
- 7,359
- Selected-layer neighbors
- 12
- Total neighbors
- 21
- Latest year
- 2026
Connection fingerprint
Measurement12
Organization0
Enforcement3
Research6
Products7Industries1Issues1Indicators3Records3Publications5Sources1
Open canonical profileMeasurementOrganizationEnforcementResearch
Route 01 / 1 hop
- Observation rows
- 26
- Selected-layer neighbors
- 16
- Total neighbors
- 23
- Latest year
- 2026
Connection fingerprint
Measurement16
Organization0
Enforcement0
Research7
Markets8Questions6Sources9
Open canonical profileSupporting edge ledger
Every bridge remains an inspectable declaration
3 exact edges support the shortest paths and common-neighbor intersections in this layer.
HHI is computed from six named StatCounter shares and a residual Other category that closes coverage to 100 percent.
Search engine market share in United States of America, April 2023-April 2026 supports the profile's definition, observation, participant row.
U.S. search engine usage has 4 exact Market HHI rows spanning 2023-2026 across 1 registered source.
Bilateral graph contract
A route is not a finding about its endpoints
Each hop keeps its own evidence label, confidence, source custody, and edge-specific limitation.
A bilateral atlas route preserves a sequence of declared edges for navigation and audit. A direct edge, common neighbor, or multi-hop path does not make the endpoints equivalent, establish ownership or control, assign liability, define an antitrust market, make unlike measures comparable, or show causation.
Reusable bilateral packet
Carry the exact route into analysis
JSON preserves endpoints, shortest paths, common neighbors, nodes, and edge metadata. CSV flattens the complete supporting ledger.