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Apache Commons RDF

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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
{
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  "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": {
    "@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": [
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      "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-commons-rdf/",
      "name": "Apache Commons RDF",
      "position": 5
    }
  ]
}
SoftwareSourceCode
{
  "@context": "https://schema.org",
  "@id": "https://decisioninsights.ai/projects/apache-commons-rdf/#project",
  "@type": "SoftwareSourceCode",
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "name": "Related projects",
      "propertyID": "https://decisioninsights.ai/ns#relatedProjects",
      "value": [
        {
          "@id": "https://decisioninsights.ai/projects/apache-commons/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-commons/",
          "name": "Apache Commons"
        },
        {
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          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-jena/",
          "name": "Apache Jena"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-commons-collections/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-commons-collections/",
          "name": "Apache Commons Collections"
        },
        {
          "@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-commons-configuration/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-commons-configuration/",
          "name": "Apache Commons Configuration"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-commons-compress/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-commons-compress/",
          "name": "Apache Commons Compress"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-commons-csv/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-commons-csv/",
          "name": "Apache Commons CSV"
        },
        {
          "@id": "https://decisioninsights.ai/projects/apache-xml-commons-external/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-xml-commons-external/",
          "name": "Apache XML Commons External"
        }
      ]
    },
    {
      "@type": "PropertyValue",
      "name": "Related organizations",
      "propertyID": "https://decisioninsights.ai/ns#relatedOrganizations",
      "value": [
        {
          "@id": "https://decisioninsights.ai/registry/spdx/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/spdx/",
          "name": "SPDX"
        },
        {
          "@id": "https://decisioninsights.ai/registry/triplebit/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/triplebit/",
          "name": "TripleBit"
        },
        {
          "@id": "https://decisioninsights.ai/registry/inkscape/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/inkscape/",
          "name": "Inkscape"
        },
        {
          "@id": "https://decisioninsights.ai/registry/micron-technology/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/micron-technology/",
          "name": "Micron Technology Inc"
        },
        {
          "@id": "https://decisioninsights.ai/registry/seagate-technology/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/seagate-technology/",
          "name": "Seagate Technology"
        },
        {
          "@id": "https://decisioninsights.ai/registry/astera-labs/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/astera-labs/",
          "name": "Astera Labs"
        },
        {
          "@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/great-expectations/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/great-expectations/",
          "name": "Great Expectations"
        }
      ]
    }
  ],
  "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": "2026-08-27T03:10:33Z",
  "description": "Apache Commons RDF is a Java library providing a common API for RDF 1.1 data models across multiple RDF implementations.",
  "keywords": [
    "Open Source",
    "Components",
    "Datasets",
    "Enterprise",
    "Resource Description Framework",
    "Software",
    "World Wide Web Consortium"
  ],
  "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/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/enterprise/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/enterprise/",
      "name": "Enterprise"
    },
    {
      "@id": "https://decisioninsights.ai/term/resource-description-framework-rdf/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/resource-description-framework-rdf/",
      "name": "Resource Description Framework"
    },
    {
      "@id": "https://decisioninsights.ai/term/software/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/software/",
      "name": "Software"
    },
    {
      "@id": "https://decisioninsights.ai/term/world-wide-web-consortium-w3c/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/world-wide-web-consortium-w3c/",
      "name": "World Wide Web Consortium"
    }
  ],
  "mainEntityOfPage": "https://decisioninsights.ai/projects/apache-commons-rdf/",
  "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 Commons RDF",
  "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://commons.apache.org/rdf/"
}
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/ Components https://decisioninsights.ai/term/components/ Datasets https://decisioninsights.ai/term/datasets/ and 4 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 Commons, Apache Jena, Apache Commons Collections, Apache Commons Statistics, Apache Commons Configuration, Apache Commons Compress, Apache Commons CSV, Apache XML Commons External Related organizations SPDX, TripleBit, Inkscape, Micron Technology Inc, Seagate Technology, Astera Labs, CERN, Great Expectations