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Bilateral Antitrust Radar evidence routeTwo canonical nodes connect through separately colored declared relationship edges and common evidence nodes.Profile ADeclared edgeCommon nodeDeclared edgeProfile B

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 route488 Support activities...U.S. Census Bureau1 shortest paths / 7 common neighbors / 15 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

Profile A / IndustriesSupport activities for transportationRevenue HHI / 19.3
1,871 profiles directly connected to U.S. Census Bureau
Profile B / Sources2022 Economic Census Concentration of Largest FirmsAccess date / 2026-07-17
7 profiles directly connected to 488 Support activities...
Relationship familyAll declared linksEvery encoded relationship family
Declared route sets

Declared bilateral profile

488 Support activities... U.S. Census Bureau

All declared links / 1 hop
Shortest route
1declared hop
Shortest paths
1deterministic routes
Common neighbors
7exact intersections
Packet edges
151 cited sources
Relationship diagnosisWhat the selected graph can and cannot establish
Connection classDirect declaration1 endpoint edge
Neighborhood overlap0.4%7 shared across 1,871 unique adjacent profiles
Selected-layer degree8 vs 1,8721,864 neighbor difference
Supporting evidence1 cited source15 exact packet edges
high15medium0bounded0low0
Profile A / IndustriesSupport activities for transportation37.9K firms / 223.9B revenue
Revenue HHI
19.3
Selected-layer neighbors
8
Total neighbors
8
Latest year
2022
Connection fingerprint
Measurement8
Organization0
Enforcement0
Research0
Industries7Sources1
Open canonical profile
Profile B / Sources2022 Economic Census Concentration of Largest FirmsU.S. Census Bureau
Access date
2026-07-17
Selected-layer neighbors
1,872
Total neighbors
1,872
Latest year
2026
Connection fingerprint
Measurement1868
Organization0
Enforcement0
Research4
Industries1866Indicators2Publications4
Open canonical profile

Supporting edge ledger

Every bridge remains an inspectable declaration

15 exact edges support the shortest paths and common-neighbor intersections in this layer.

MeasurementNAICS parent classificationindustry hierarchy

Support activities for transportation (NAICS 488) is classified under Transportation and warehousing (NAICS 48-49) in the 2022 NAICS hierarchy.

2022 NAICS hierarchyhighSource
MeasurementNAICS parent classificationindustry hierarchy

Support activities for air transportation (NAICS 4881) is classified under Support activities for transportation (NAICS 488) in the 2022 NAICS hierarchy.

2022 NAICS hierarchyhighSource
MeasurementNAICS parent classificationindustry hierarchy

Support activities for rail transportation (NAICS 4882) is classified under Support activities for transportation (NAICS 488) in the 2022 NAICS hierarchy.

2022 NAICS hierarchyhighSource
MeasurementNAICS parent classificationindustry hierarchy

Support activities for water transportation (NAICS 4883) is classified under Support activities for transportation (NAICS 488) in the 2022 NAICS hierarchy.

2022 NAICS hierarchyhighSource
MeasurementNAICS parent classificationindustry hierarchy

Support activities for road transportation (NAICS 4884) is classified under Support activities for transportation (NAICS 488) in the 2022 NAICS hierarchy.

2022 NAICS hierarchyhighSource
MeasurementNAICS parent classificationindustry hierarchy

Freight transportation arrangement (NAICS 4885) is classified under Support activities for transportation (NAICS 488) in the 2022 NAICS hierarchy.

2022 NAICS hierarchyhighSource
MeasurementNAICS parent classificationindustry hierarchy

Other support activities for transportation (NAICS 4889) is classified under Support activities for transportation (NAICS 488) in the 2022 NAICS hierarchy.

2022 NAICS hierarchyhighSource
MeasurementEconomic Census sourceindustry source

2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 48-49.

MeasurementEconomic Census sourceindustry source

2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 488.

MeasurementEconomic Census sourceindustry source

2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 4881.

MeasurementEconomic Census sourceindustry source

2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 4882.

MeasurementEconomic Census sourceindustry source

2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 4883.

MeasurementEconomic Census sourceindustry source

2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 4884.

MeasurementEconomic Census sourceindustry source

2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 4885.

MeasurementEconomic Census sourceindustry source

2022 Economic Census Concentration of Largest Firms supplies the 2022 employer-firm concentration screen for NAICS 4889.

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.

Atlas Relationship Studio | Antitrust Radar