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Apache SIS

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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/apache-software-foundation/",
      "name": "The Apache Software Foundation",
      "position": 4
    },
    {
      "@type": "ListItem",
      "item": "https://decisioninsights.ai/projects/apache-sis/",
      "name": "Apache SIS",
      "position": 5
    }
  ]
}
SoftwareSourceCode 
{
  "@context": "https://schema.org",
  "@id": "https://decisioninsights.ai/projects/apache-sis/#project",
  "@type": "SoftwareSourceCode",
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "name": "Related projects",
      "propertyID": "https://decisioninsights.ai/ns#relatedProjects",
      "value": [
        {
          "@id": "https://decisioninsights.ai/projects/apache-sdap/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-sdap/",
          "name": "Apache SDAP"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-systemds/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-systemds/",
          "name": "Apache SystemDS"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-sedona/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-sedona/",
          "name": "Apache Sedona"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-linkis/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-linkis/",
          "name": "Apache Linkis"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-commons-io/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-commons-io/",
          "name": "Apache Commons IO"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-jena/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-jena/",
          "name": "Apache Jena"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-commons-statistics/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-commons-statistics/",
          "name": "Apache Commons Statistics"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-tuscany/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-tuscany/",
          "name": "Apache Tuscany"
        }
      ]
    },
    {
      "@type": "PropertyValue",
      "name": "Related organizations",
      "propertyID": "https://decisioninsights.ai/ns#relatedOrganizations",
      "value": [
        {
          "@id": "https://decisioninsights.ai/registry/agstack/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/agstack/",
          "name": "Agstack"
        },
        {
          "@id": "https://decisioninsights.ai/registry/cern-internet-exchange-point-cixp/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/cern-internet-exchange-point-cixp/",
          "name": "CERN"
        },
        {
          "@id": "https://decisioninsights.ai/registry/lustre/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/lustre/",
          "name": "Lustre"
        },
        {
          "@id": "https://decisioninsights.ai/registry/clearml/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/clearml/",
          "name": "ClearML"
        },
        {
          "@id": "https://decisioninsights.ai/registry/lineaje/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/lineaje/",
          "name": "Lineaje"
        },
        {
          "@id": "https://decisioninsights.ai/registry/cloudquery/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/cloudquery/",
          "name": "CloudQuery"
        },
        {
          "@id": "https://decisioninsights.ai/registry/ukrtelecom/internet-archive/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/ukrtelecom/internet-archive/",
          "name": "Internet Archive"
        },
        {
          "@id": "https://decisioninsights.ai/registry/seafile/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/seafile/",
          "name": "Seafile"
        }
      ]
    }
  ],
  "author": {
    "@id": "https://decisioninsights.ai/registry/apache-software-foundation/#organization",
    "@type": "Organization",
    "mainEntityOfPage": "https://decisioninsights.ai/registry/apache-software-foundation/",
    "name": "The Apache Software Foundation"
  },
  "dateModified": "2026-08-27T03:10:34Z",
  "description": "Apache SIS (Spatial Information System) is a Java framework for OGC/ISO-based geospatial data processing and coordinate reference management.",
  "keywords": [
    "Open Source",
    "Application",
    "Components",
    "Datasets",
    "Metadata",
    "Open Geospatial Consortium",
    "Open Source",
    "Services",
    "Software",
    "Standards"
  ],
  "knowsAbout": [
    {
      "@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/application/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/application/",
      "name": "Application"
    },
    {
      "@id": "https://decisioninsights.ai/term/components/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/components/",
      "name": "Components"
    },
    {
      "@id": "https://decisioninsights.ai/term/datasets/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/datasets/",
      "name": "Datasets"
    },
    {
      "@id": "https://decisioninsights.ai/term/metadata/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/metadata/",
      "name": "Metadata"
    },
    {
      "@id": "https://decisioninsights.ai/term/open-geospatial-consortium-ogc/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/open-geospatial-consortium-ogc/",
      "name": "Open Geospatial Consortium"
    },
    {
      "@id": "https://decisioninsights.ai/term/open-source/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/open-source/",
      "name": "Open Source"
    },
    {
      "@id": "https://decisioninsights.ai/term/services/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/services/",
      "name": "Services"
    },
    {
      "@id": "https://decisioninsights.ai/term/software/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/software/",
      "name": "Software"
    },
    {
      "@id": "https://decisioninsights.ai/term/standards/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/standards/",
      "name": "Standards"
    }
  ],
  "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-sis/",
  "maintainer": {
    "@id": "https://decisioninsights.ai/registry/apache-software-foundation/#organization",
    "@type": "Organization",
    "mainEntityOfPage": "https://decisioninsights.ai/registry/apache-software-foundation/",
    "name": "The Apache Software Foundation"
  },
  "name": "Apache SIS",
  "publisher": {
    "@id": "https://decisioninsights.ai/registry/apache-software-foundation/#organization",
    "@type": "Organization",
    "mainEntityOfPage": "https://decisioninsights.ai/registry/apache-software-foundation/",
    "name": "The Apache Software Foundation"
  },
  "url": "https://sis.apache.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.

Network Operator https://decisioninsights.ai/term/network-operator/ Application https://decisioninsights.ai/term/application/ Components https://decisioninsights.ai/term/components/ and 7 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 Apache SDAP, Apache SystemDS, Apache Sedona, Apache Linkis, Apache Commons IO, Apache Jena, Apache Commons Statistics, Apache Tuscany Related organizations Agstack, CERN, Lustre, ClearML, Lineaje, CloudQuery, Internet Archive, Seafile