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SPL (Stichting Publicaties Leermiddelen)

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Human View is the company as people read it. Machine View is the same record as agents receive it.

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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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Organization 
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    "email": "[email protected]"
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  "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": {
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    "url": "https://wiretap-cdn-assets.nyc3.cdn.digitaloceanspaces.com/decision-insights/[email protected]"
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  "name": "Decision Insights",
  "parentOrganization": {
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    "name": "Wiretap Labs",
    "sameAs": [
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      "https://www.crunchbase.com/organization/wiretap-labs"
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    "url": "https://wiretaplabs.com"
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  "publishingPrinciples": "https://decisioninsights.ai/standards/",
  "sameAs": [
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  "url": "https://decisioninsights.ai"
}
BreadcrumbList 
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      "name": "Decision Insights",
      "position": 1
    },
    {
      "@type": "ListItem",
      "item": "https://decisioninsights.ai/registry/",
      "name": "Registry",
      "position": 2
    },
    {
      "@type": "ListItem",
      "item": "https://decisioninsights.ai/registry/spl-stichting-publicaties-leermiddelen/",
      "name": "SPL (Stichting Publicaties Leermiddelen)",
      "position": 3
    }
  ]
}
Organization 
{
  "@context": "https://schema.org",
  "@id": "https://decisioninsights.ai/registry/spl-stichting-publicaties-leermiddelen/#organization",
  "@type": "Organization",
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "name": "Related organizations",
      "propertyID": "https://decisioninsights.ai/ns#relatedOrganizations",
      "value": [
        {
          "@id": "https://decisioninsights.ai/registry/abv-services/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/abv-services/",
          "name": "ABV Services"
        },
        {
          "@id": "https://decisioninsights.ai/registry/colegio-oficial-de-ingenieros-de-telecomunicaci-n/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/colegio-oficial-de-ingenieros-de-telecomunicaci-n/",
          "name": "Colegio Oficial de Ingenieros de Telecomunicación"
        },
        {
          "@id": "https://decisioninsights.ai/registry/cloud-security-alliance/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/cloud-security-alliance/",
          "name": "Cloud Security Alliance"
        },
        {
          "@id": "https://decisioninsights.ai/registry/setservice/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/setservice/",
          "name": "Setservice"
        },
        {
          "@id": "https://decisioninsights.ai/registry/ulcm/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/ulcm/",
          "name": "UlCM"
        },
        {
          "@id": "https://decisioninsights.ai/registry/linux-foundation/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/linux-foundation/",
          "name": "The Linux Foundation"
        },
        {
          "@id": "https://decisioninsights.ai/registry/comptia/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/comptia/",
          "name": "CompTIA"
        },
        {
          "@id": "https://decisioninsights.ai/registry/profexional/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/profexional/",
          "name": "Profexional"
        }
      ]
    },
    {
      "@type": "PropertyValue",
      "name": "Segment",
      "value": "Consumer Discretionary / Diversified Consumer Services / Education Services / Education"
    }
  ],
  "description": "SPL (Stichting Publicaties Leermiddelen) provides vocational learning materials and examination services for Dutch transport and logistics education.",
  "keywords": [
    "Certification",
    "Certifications",
    "Components",
    "Enterprise",
    "Market",
    "Regulations",
    "Services",
    "Standards"
  ],
  "knowsAbout": [
    {
      "@id": "https://decisioninsights.ai/term/certification/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/certification/",
      "name": "Certification"
    },
    {
      "@id": "https://decisioninsights.ai/term/certifications/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/certifications/",
      "name": "Certifications"
    },
    {
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      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/components/",
      "name": "Components"
    },
    {
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      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/enterprise/",
      "name": "Enterprise"
    },
    {
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      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/market/",
      "name": "Market"
    },
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      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/network-operator/",
      "name": "Network Operator"
    },
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      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/regulations/",
      "name": "Regulations"
    },
    {
      "@id": "https://decisioninsights.ai/term/services/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/services/",
      "name": "Services"
    },
    {
      "@id": "https://decisioninsights.ai/term/standards/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/standards/",
      "name": "Standards"
    }
  ],
  "logo": {
    "@type": "ImageObject",
    "url": "https://img.logo.dev/spl.nl?token=pk_CZeihPN_TrqRBIQ1KAv4yQ"
  },
  "mainEntityOfPage": "https://decisioninsights.ai/registry/spl-stichting-publicaties-leermiddelen/",
  "name": "SPL (Stichting Publicaties Leermiddelen)"
}
ProfilePage 
{
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  "@id": "https://decisioninsights.ai/registry/spl-stichting-publicaties-leermiddelen/",
  "@type": "ProfilePage",
  "dateModified": "2026-10-06T10:16:48Z",
  "isPartOf": {
    "@id": "https://decisioninsights.ai/#website"
  },
  "mainEntity": {
    "@id": "https://decisioninsights.ai/registry/spl-stichting-publicaties-leermiddelen/#organization"
  },
  "sdDatePublished": "2026-10-06",
  "sdPublisher": {
    "@id": "https://decisioninsights.ai/#organization"
  },
  "url": "https://decisioninsights.ai/registry/spl-stichting-publicaties-leermiddelen/"
}
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.

Certification https://decisioninsights.ai/term/certification/ Certifications https://decisioninsights.ai/term/certifications/ Components https://decisioninsights.ai/term/components/ and 6 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 ABV Services, Colegio Oficial de Ingenieros de Telecomunicación, Cloud Security Alliance, Setservice, UlCM, The Linux Foundation, CompTIA, Profexional

Industry classification

No company publishes a structured, queryable industry classification on its own site -- we track and verify it.

Segment Consumer Discretionary / Diversified Consumer Services / Education Services / Education