Heart Network
Human View is the company as people read it. Machine View is the same record as agents receive it.
This is the page you're already on — the Human View toggle above shows it in full.
A green key on the record, left, is one Decision Insights added. It doesn't exist on the company's site or in a wire feed. The same key labels its row on the right, so you can match them directly. More on how DI enriches a record.
The record
This is what the machine sees: the exact JSON-LD an agent receives for this listing.
WebSite
{
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"@id": "https://decisioninsights.ai/#website",
"@type": "WebSite",
"name": "Decision Insights",
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}
},
"publisher": {
"@id": "https://decisioninsights.ai/#organization"
},
"url": "https://decisioninsights.ai"
}
Organization
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/#organization",
"@type": "Organization",
"contactPoint": {
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"contactType": "customer support",
"email": "[email protected]"
},
"description": "Decision Insights is a Registry of technology companies, open source projects, and industry terms, built for people and for AI agents that need sourced, structured information.",
"logo": {
"@type": "ImageObject",
"url": "https://wiretap-cdn-assets.nyc3.cdn.digitaloceanspaces.com/decision-insights/[email protected]"
},
"name": "Decision Insights",
"parentOrganization": {
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"name": "Wiretap Labs",
"sameAs": [
"https://www.linkedin.com/company/wiretap-labs",
"https://www.crunchbase.com/organization/wiretap-labs"
],
"url": "https://wiretaplabs.com"
},
"publishingPrinciples": "https://decisioninsights.ai/standards/",
"sameAs": [
"https://www.linkedin.com/company/decisioninsights"
],
"url": "https://decisioninsights.ai"
}
BreadcrumbList
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"item": "https://decisioninsights.ai",
"name": "Decision Insights",
"position": 1
},
{
"@type": "ListItem",
"item": "https://decisioninsights.ai/registry/",
"name": "Registry",
"position": 2
},
{
"@type": "ListItem",
"item": "https://decisioninsights.ai/registry/heart-network/",
"name": "Heart Network",
"position": 3
}
]
}
Organization
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/registry/heart-network/#organization",
"@type": "Organization",
"additionalProperty": [
{
"@type": "PropertyValue",
"name": "Related organizations",
"propertyID": "https://decisioninsights.ai/ns#relatedOrganizations",
"value": [
{
"@id": "https://decisioninsights.ai/registry/xs4all/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/xs4all/",
"name": "XS4ALL"
},
{
"@id": "https://decisioninsights.ai/registry/vale-telecom/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/vale-telecom/",
"name": "Vale Telecom"
},
{
"@id": "https://decisioninsights.ai/registry/conecta-net-fibra/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/conecta-net-fibra/",
"name": "Conecta Net Fibra"
},
{
"@id": "https://decisioninsights.ai/registry/el-internet-northwest/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/el-internet-northwest/",
"name": "EL Internet Northwest"
},
{
"@id": "https://decisioninsights.ai/registry/redytel-wimax-sl/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/redytel-wimax-sl/",
"name": "REDYTEL WIMAX SL"
},
{
"@id": "https://decisioninsights.ai/registry/tiscali/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/tiscali/",
"name": "Tiscali"
},
{
"@id": "https://decisioninsights.ai/registry/gig-south/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/gig-south/",
"name": "Gig South"
}
]
},
{
"@type": "PropertyValue",
"name": "Segment",
"value": "Telecommunication Services / Diversified Telecommunication Services / Integrated Telecommunication Services"
}
],
"description": "Heart Network is a Japanese regional cable TV and broadband provider offering connectivity and community media services.",
"keywords": [
"Access Layer",
"Application",
"Broadband",
"Cloud",
"Connectivity",
"Enterprise",
"Industry",
"Internet",
"Internet Protocol",
"on-premises",
"Router",
"Services",
"Virtual Private Network",
"Wi-Fi"
],
"knowsAbout": [
{
"@id": "https://decisioninsights.ai/term/access-layer/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/access-layer/",
"name": "Access Layer"
},
{
"@id": "https://decisioninsights.ai/term/application/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/application/",
"name": "Application"
},
{
"@id": "https://decisioninsights.ai/term/broadband/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/broadband/",
"name": "Broadband"
},
{
"@id": "https://decisioninsights.ai/term/cloud/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/cloud/",
"name": "Cloud"
},
{
"@id": "https://decisioninsights.ai/term/connectivity/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/connectivity/",
"name": "Connectivity"
},
{
"@id": "https://decisioninsights.ai/term/enterprise/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/enterprise/",
"name": "Enterprise"
},
{
"@id": "https://decisioninsights.ai/term/industry/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/industry/",
"name": "Industry"
},
{
"@id": "https://decisioninsights.ai/term/internet/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/internet/",
"name": "Internet"
},
{
"@id": "https://decisioninsights.ai/term/internet-protocol/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/internet-protocol/",
"name": "Internet Protocol"
},
{
"@id": "https://decisioninsights.ai/term/network-operator/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/network-operator/",
"name": "Network Operator"
},
{
"@id": "https://decisioninsights.ai/term/on-premises-on-prem/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/on-premises-on-prem/",
"name": "on-premises"
},
{
"@id": "https://decisioninsights.ai/term/router/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/router/",
"name": "Router"
},
{
"@id": "https://decisioninsights.ai/term/services/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/services/",
"name": "Services"
},
{
"@id": "https://decisioninsights.ai/term/virtual-private-network-vpn/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/virtual-private-network-vpn/",
"name": "Virtual Private Network"
},
{
"@id": "https://decisioninsights.ai/term/wi-fi/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/wi-fi/",
"name": "Wi-Fi"
}
],
"logo": {
"@type": "ImageObject",
"url": "https://img.logo.dev/heartnetwork.jp?token=pk_CZeihPN_TrqRBIQ1KAv4yQ"
},
"mainEntityOfPage": "https://decisioninsights.ai/registry/heart-network/",
"name": "Heart Network",
"url": "https://heartnetwork.jp"
}
ProfilePage
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/registry/heart-network/",
"@type": "ProfilePage",
"dateModified": "2026-10-05T10:17:45Z",
"isPartOf": {
"@id": "https://decisioninsights.ai/#website"
},
"mainEntity": {
"@id": "https://decisioninsights.ai/registry/heart-network/#organization"
},
"sdDatePublished": "2026-10-05",
"sdPublisher": {
"@id": "https://decisioninsights.ai/#organization"
},
"url": "https://decisioninsights.ai/registry/heart-network/"
}
What we add
Topic graph
A wire service tags a release with a category, once. It doesn't maintain a durable graph over time. We connect them to a topic graph an agent can query.
Access Layer https://decisioninsights.ai/term/access-layer/
Application https://decisioninsights.ai/term/application/
Broadband https://decisioninsights.ai/term/broadband/
and 12 more
Counted facts
Counted facts, including the peer companies this record publishes as Related organizations. That set is built from this organization's own topic profile over the listed directory and excludes its parent and subsidiaries. It is not a curated competitor list.
Related organizations XS4ALL, Vale Telecom, Conecta Net Fibra, EL Internet Northwest, REDYTEL WIMAX SL, Tiscali, Gig South
Industry classification
No company publishes a structured, queryable industry classification on its own site -- we track and verify it.
Segment Telecommunication Services / Diversified Telecommunication Services / Integrated Telecommunication Services