Apache Daffodil
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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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"@id": "https://decisioninsights.ai/#website",
"@type": "WebSite",
"name": "Decision Insights",
"potentialAction": {
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"@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-daffodil/",
"name": "Apache Daffodil",
"position": 5
}
]
}
SoftwareSourceCode
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/projects/apache-daffodil/#project",
"@type": "SoftwareSourceCode",
"additionalProperty": [
{
"@type": "PropertyValue",
"name": "Related projects",
"propertyID": "https://decisioninsights.ai/ns#relatedProjects",
"value": [
{
"@id": "https://decisioninsights.ai/projects/apache-jdo/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/apache-jdo/",
"name": "Apache JDO"
},
{
"@id": "https://decisioninsights.ai/projects/apache-opendal/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/apache-opendal/",
"name": "Apache OpenDAL"
},
{
"@id": "https://decisioninsights.ai/projects/apache-fury/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/apache-fury/",
"name": "Apache Fury"
},
{
"@id": "https://decisioninsights.ai/projects/apache-datafusion/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/apache-datafusion/",
"name": "Apache DataFusion"
},
{
"@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-sdap/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/apache-sdap/",
"name": "Apache SDAP"
},
{
"@id": "https://decisioninsights.ai/projects/apache-woden/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/apache-woden/",
"name": "Apache Woden"
},
{
"@id": "https://decisioninsights.ai/projects/apache-directory-server/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/apache-directory-server/",
"name": "Apache Directory Server"
}
]
},
{
"@type": "PropertyValue",
"name": "Related organizations",
"propertyID": "https://decisioninsights.ai/ns#relatedOrganizations",
"value": [
{
"@id": "https://decisioninsights.ai/registry/inkscape/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/inkscape/",
"name": "Inkscape"
},
{
"@id": "https://decisioninsights.ai/registry/spdx/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/spdx/",
"name": "SPDX"
},
{
"@id": "https://decisioninsights.ai/registry/activepieces/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/activepieces/",
"name": "Activepieces"
},
{
"@id": "https://decisioninsights.ai/registry/linux-foundation/cloud-native-computing-foundation-cncf/rethinkdb/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/linux-foundation/cloud-native-computing-foundation-cncf/rethinkdb/",
"name": "RethinkDB"
},
{
"@id": "https://decisioninsights.ai/registry/npm-inc/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/npm-inc/",
"name": "npm, Inc."
},
{
"@id": "https://decisioninsights.ai/registry/openapi-initiative/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/openapi-initiative/",
"name": "OpenAPI Initiative"
},
{
"@id": "https://decisioninsights.ai/registry/appwrite/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/appwrite/",
"name": "Appwrite"
},
{
"@id": "https://decisioninsights.ai/registry/automatisch/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/automatisch/",
"name": "Automatisch"
}
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}
],
"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": "2026-08-27T03:10:29Z",
"description": "Apache Daffodil is an open-source implementation of DFDL for parsing and unparsing text and binary data to and from XML and JSON.",
"keywords": [
"Open Source",
"IT Governance",
"JSON",
"Open Source",
"Software",
"World Wide Web Consortium"
],
"knowsAbout": [
{
"@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/json/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/json/",
"name": "JSON"
},
{
"@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/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-daffodil/",
"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 Daffodil",
"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://daffodil.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.
IT Governance https://decisioninsights.ai/term/it-governance/
JSON https://decisioninsights.ai/term/json/
Open Source https://decisioninsights.ai/term/open-source/
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 Apache JDO, Apache OpenDAL, Apache Fury, Apache DataFusion, Apache SystemDS, Apache SDAP, Apache Woden, Apache Directory Server
Related organizations Inkscape, SPDX, Activepieces, RethinkDB, npm, Inc., OpenAPI Initiative, Appwrite, Automatisch