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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 
{
  "@context": "https://schema.org",
  "@id": "https://decisioninsights.ai/#website",
  "@type": "WebSite",
  "name": "Decision Insights",
  "potentialAction": {
    "@type": "SearchAction",
    "target": {
      "@type": "EntryPoint",
      "urlTemplate": "https://decisioninsights.ai/search/?q={search_term_string}\u0026submit=1"
    }
  },
  "publisher": {
    "@id": "https://decisioninsights.ai/#organization"
  },
  "url": "https://decisioninsights.ai"
}
Organization 
{
  "@context": "https://schema.org",
  "@id": "https://decisioninsights.ai/#organization",
  "@type": "Organization",
  "contactPoint": {
    "@type": "ContactPoint",
    "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": {
    "@type": "Organization",
    "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/projects/",
      "name": "Projects",
      "position": 3
    },
    {
      "@type": "ListItem",
      "item": "https://decisioninsights.ai/registry/finos/",
      "name": "FINOS",
      "position": 4
    },
    {
      "@type": "ListItem",
      "item": "https://decisioninsights.ai/projects/legend/",
      "name": "Legend",
      "position": 5
    }
  ]
}
SoftwareSourceCode 
{
  "@context": "https://schema.org",
  "@id": "https://decisioninsights.ai/projects/legend/#project",
  "@type": "SoftwareSourceCode",
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "name": "Related projects",
      "propertyID": "https://decisioninsights.ai/ns#relatedProjects",
      "value": [
        {
          "@id": "https://decisioninsights.ai/projects/alloy/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/alloy/",
          "name": "Alloy"
        },
        {
          "@id": "https://decisioninsights.ai/projects/finos-common/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/finos-common/",
          "name": "FINOS Common"
        },
        {
          "@id": "https://decisioninsights.ai/projects/os-climate/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/os-climate/",
          "name": "OS-Climate"
        },
        {
          "@id": "https://decisioninsights.ai/projects/waltz/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/waltz/",
          "name": "Waltz"
        },
        {
          "@id": "https://decisioninsights.ai/projects/open-energy-family/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/open-energy-family/",
          "name": "Open Energy Family"
        },
        {
          "@id": "https://decisioninsights.ai/projects/symphony/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/symphony/",
          "name": "Symphony"
        },
        {
          "@id": "https://decisioninsights.ai/projects/open-source-readiness/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/open-source-readiness/",
          "name": "Open Source Readiness"
        },
        {
          "@id": "https://decisioninsights.ai/projects/delta-lake/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/delta-lake/",
          "name": "Delta Lake"
        }
      ]
    },
    {
      "@type": "PropertyValue",
      "name": "Related organizations",
      "propertyID": "https://decisioninsights.ai/ns#relatedOrganizations",
      "value": [
        {
          "@id": "https://decisioninsights.ai/registry/anyscale/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/anyscale/",
          "name": "Anyscale"
        },
        {
          "@id": "https://decisioninsights.ai/registry/hewlett-packard-enterprise-hpe/bluedata/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/hewlett-packard-enterprise-hpe/bluedata/",
          "name": "BlueData"
        },
        {
          "@id": "https://decisioninsights.ai/registry/openzfs/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/openzfs/",
          "name": "OpenZFS"
        },
        {
          "@id": "https://decisioninsights.ai/registry/zenml/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/zenml/",
          "name": "ZenML"
        },
        {
          "@id": "https://decisioninsights.ai/registry/linux-foundation/cloud-native-computing-foundation-cncf/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/linux-foundation/cloud-native-computing-foundation-cncf/",
          "name": "Cloud Native Computing Foundation (CNCF)"
        },
        {
          "@id": "https://decisioninsights.ai/registry/hewlett-packard-enterprise-hpe/cloudscaling/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/hewlett-packard-enterprise-hpe/cloudscaling/",
          "name": "Cloudscaling"
        },
        {
          "@id": "https://decisioninsights.ai/registry/broadcom/vmware/heptio/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/broadcom/vmware/heptio/",
          "name": "Heptio"
        },
        {
          "@id": "https://decisioninsights.ai/registry/platform9/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/platform9/",
          "name": "Platform9"
        }
      ]
    }
  ],
  "author": {
    "@id": "https://decisioninsights.ai/registry/finos/#organization",
    "@type": "Organization",
    "mainEntityOfPage": "https://decisioninsights.ai/registry/finos/",
    "name": "FINOS"
  },
  "dateModified": "2026-08-27T03:10:34Z",
  "description": "Legend is an open-source FINOS platform for collaborative data modeling, governance, and model-driven data integration.",
  "keywords": [
    "Open Source",
    "Enterprise",
    "IT Governance",
    "Lifecycle Management",
    "Open Source"
  ],
  "knowsAbout": [
    {
      "@id": "https://decisioninsights.ai/term/sd-storage/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/sd-storage/",
      "name": "Storage"
    },
    {
      "@id": "https://decisioninsights.ai/term/enterprise/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/enterprise/",
      "name": "Enterprise"
    },
    {
      "@id": "https://decisioninsights.ai/term/it-governance/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/it-governance/",
      "name": "IT Governance"
    },
    {
      "@id": "https://decisioninsights.ai/term/lifecycle-management/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/lifecycle-management/",
      "name": "Lifecycle Management"
    },
    {
      "@id": "https://decisioninsights.ai/term/open-source/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/open-source/",
      "name": "Open Source"
    }
  ],
  "mainEntityOfPage": "https://decisioninsights.ai/projects/legend/",
  "maintainer": {
    "@id": "https://decisioninsights.ai/registry/finos/#organization",
    "@type": "Organization",
    "mainEntityOfPage": "https://decisioninsights.ai/registry/finos/",
    "name": "FINOS"
  },
  "name": "Legend",
  "publisher": {
    "@id": "https://decisioninsights.ai/registry/finos/#organization",
    "@type": "Organization",
    "mainEntityOfPage": "https://decisioninsights.ai/registry/finos/",
    "name": "FINOS"
  },
  "url": "https://legend.finos.org/"
}
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.

Storage https://decisioninsights.ai/term/sd-storage/ Enterprise https://decisioninsights.ai/term/enterprise/ IT Governance https://decisioninsights.ai/term/it-governance/ and 2 more

Counted facts

A protocol or open source project keeps no vendor list and publishes no figures of its own to check this against. This counts how it actually shows up across the graph -- articles that name it, the organizations named alongside it in those articles, similar projects, and organizations whose topic tags overlap with its own -- computed, not curated.

Related projects Alloy, FINOS Common, OS-Climate, Waltz, Open Energy Family, Symphony, Open Source Readiness, Delta Lake Related organizations Anyscale, BlueData, OpenZFS, ZenML, Cloud Native Computing Foundation (CNCF), Cloudscaling, Heptio, Platform9