Cross-domain evidence graph

Observatory atlas

Follow documented connections between markets, firms, places, publications, and sources. A connection shows a recorded relationship, not that two measures describe the same market.

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More atlas tools4 exact routes

Live family topologyAll declared links

Current focusU.S. Department of Ju...19,193 records / 27 family pairs

Canonical nodes5,4785433 public profiles

Declared edges19,193exact encoded links

Node families13bounded domains

Inferred links0name-only joins

Encoded hereProfile-to-indicator observations, issue-program scope, source custody, market participation, official attribution, declared industry context, publication scope, and dated policy relationships.

Never inferred hereSubstitutability, ownership, control, liability, causation, or comparability across unlike measures.

Read evidence standard

Graph census · All declared links

Who the Atlas connects

Every lane is an exact family-pair contract in the active semantic lens, ranked by encoded edge count.

13 of 13families connectedTop 8 routes carry 97.2% of active-layer edges.

Active-lens edges: 19,193; All declared links
Family-pair routes: 27; exact family contracts
Cross-family pairs: 24; between unlike families
Self-family pairs: 3; within one family

Open the complete relationship matrixScan all 91 possible family contracts by edge volume or source custody, including explicit structural zeros.

Inspect the remaining 19 family-pair routes537 links · 2.8% of active-layer edges

Graph query

Build a declared relationship neighborhood

Find a nodeRelationship layerSemantic contractNeighbor type

Network depth

SourcesJustice Department Settles with T-Mobile and Sprint in Their Proposed MergerAll declared links / 2 hops / all neighbors

Semantic classificationAll 39 relationship contracts remain distinctRead ontology

Choose one exact semantic contract to rebuild the topology, neighborhood, diagnostics, ledger, and public exports around only that declared edge type.

Focused evidence graph

U.S. Department of Ju...

6 connected nodes in this bounded slice

Visible nodes: 6; of 6
Visible edges: 5; declared links
Direct links: 1; from focus
Hidden nodes: 0; plot cap only

Direct neighborhood1

Markets12Products55Operators20Industries1866Issues6Topics8Questions46Places3270Indicators30Records14Named entities21Publications85Sources45

SourcesJustice Department Settles with T-Mobile and Sprint in Their Proposed MergerU.S. Department of Justice

Access date: 2026-07-17
Status: agency report
Declared links: 1
Latest year: 2026

DOJ settlement record requiring divestitures intended to support a fourth nationwide facilities-based wireless competitor.

Open canonical profile

Analysis handoff0

No direct measure declaredSelect a measured market, detailed industry, state, indicator, or source from the relationship graph to open exact analytical rows.

Direct relationships1

Direct relationship fingerprint

How U.S. Department of Ju... is declared in the Atlas

All declared links / direct focus links / no composite score

Counterparties: 1; Unique canonical endpoints
Encoded links: 1; Exact focus edges
Source custody: 100%; 1 source-bearing links
Profile families: 1; Direct counterparty types

Counterparty compositionDirect nodes by profile family

Unique endpoints / active layer

Records1 encoded edge

Declared counterpartiesCarry exact endpoints into deeper analysis

1 available

1 edge1 source-bearing

Relationship ledger

Every plotted line remains an inspectable record

5 edges survive the current focus, depth, node-type, layer, and semantic-type contract.

Enforcementdivestiture recipientnamed in record

DOJ identifies DISH as the recipient of the divestiture package intended to support entry.

Enforcementmerging partynamed in record

DOJ identifies Sprint as a party to the proposed merger and settlement.

Enforcementmerging partynamed in record

DOJ identifies T-Mobile as a party to the proposed merger and settlement.

EnforcementRelated policy contextpolicy scope

Creates a policy anchor for the post-merger market structure. Later FCC HHI observations can be compared in time, but the observatory does not infer that the settlement caused a measured HHI change.

EnforcementOfficial record sourcerecord source

Justice Department Settles with T-Mobile and Sprint in Their Proposed Merger is the custody record encoded for this dated policy event.

Showing 5 of 5 exact relationships. The complete filtered ledger remains available in CSV.

Graph contract

Relationship families stay separate

The atlas joins routes through encoded custody and context, never through name resemblance or an inferred corporate, legal, or causal relationship.

The atlas exposes only relationships declared in the current public data. A link or issue grouping does not make unlike measures comparable, establish ownership or control, define an antitrust market, assign liability, or show that a policy event caused an economic outcome.

Reusable graph packet

Carry node and edge custody into analysis

The packet preserves node type, canonical route, relationship family, source link, evidence label, confidence, and edge-specific guardrail.

Data CubeStart from the documented indicator registry VizBuilderBuild a source-backed public figure JSON graph/api/public/atlas?focus=source%3Adoj-tmobile-sprint-settlement-2019 CSV edge ledgerComplete exact relationship slice