diff --git a/src/primitives/components/rdf-form/RDFForm.ts b/src/primitives/components/rdf-form/RDFForm.ts
new file mode 100644
index 000000000..0614c4358
--- /dev/null
+++ b/src/primitives/components/rdf-form/RDFForm.ts
@@ -0,0 +1,108 @@
+import { customElement, property, state } from 'lit/decorators.js'
+import { html } from 'lit/html.js'
+import WebComponent from '../../lib/WebComponent'
+import ns from '../../../lib/ns'
+import { loadDocument, sortBySequence } from '../../lib/rdfFormsHelper'
+import { sym, Namespace } from 'rdflib'
+import { store } from 'solid-logic'
+
+@customElement('solid-ui-rdf-form')
+export default class RDFForm extends WebComponent {
+ @state()
+ private accessor _parsedUrl: URL | null = null
+
+ @property({ type: String })
+ accessor whichForm = 'this'
+
+ @property({ type: String })
+ accessor rdfTurtleFormatSource = ''
+
+ @property({ type: String })
+ accessor rdfName = ''
+
+ @property({ type: String })
+ set rdfURI (value: string) {
+ try {
+ this._parsedUrl = new URL(value)
+ } catch {
+ this._parsedUrl = null // Handle invalid URL
+ }
+ }
+
+ get rdfURI (): string {
+ return this._parsedUrl ? this._parsedUrl.href : ''
+ }
+
+ render () {
+ // TODO: detect format
+ loadDocument(store, this.rdfTurtleFormatSource, this.rdfName, this.rdfURI)
+ const document = sym(this.rdfURI) // rdflib NamedNode for the document
+ const exactForm = this.whichForm // If there are more 'a ui:Form' elements in a form file
+ const formThis = Namespace(this.rdfURI + '#')(exactForm) // NamedNode for #this in the form
+ console.log('formThis:', formThis.value)
+
+ const parts = store.each(formThis, ns.ui('parts'), null, document)
+ const partsBySequence = sortBySequence(store, parts)
+ const partItems = (partsBySequence || []).flatMap(item => {
+ if (item && typeof item === 'object' && 'elements' in item && Array.isArray((item as any).elements)) {
+ return (item as any).elements
+ }
+ return [item]
+ })
+ const uiFields = partItems.map(item => {
+ const types = store.each(item as any, ns.rdf('type'), null, document)
+ const typeNode = types[0]
+ const value = typeNode ? ((typeNode as any).value || String(typeNode)) : ((item as any).value || String(item))
+ const hashIndex = value.lastIndexOf('#')
+ return hashIndex >= 0 ? value.slice(hashIndex + 1) : value
+ })
+ console.log('parts:', parts)
+ console.log('partsBySequence:', partsBySequence)
+ console.log('partItems:', partItems)
+ console.log('document:', document)
+ console.log('exactForm:', exactForm)
+ console.log('uiFields:', uiFields)
+
+ return html`
+ ${uiFields.map(part => {
+ switch (part) {
+ case 'PhoneField':
+ case 'EmailField':
+ case 'ColorField':
+ case 'DateField':
+ case 'DateTimeField':
+ case 'TimeField':
+ case 'NumericField':
+ case 'IntegerField':
+ case 'DecimalField':
+ case 'FloatField':
+ case 'TextField':
+ case 'SingleLineTextField':
+ case 'NamedNodeURIField':
+ return html``
+ case 'MultiLineTextField':
+ return html``
+ case 'BooleanField':
+ return html``
+ case 'TristateField':
+ return html``
+ case 'Classifier':
+ return html``
+ case 'Choice':
+ return html``
+ case 'Multiple':
+ return html``
+ case 'Options':
+ return html``
+ case 'AutocompleteField':
+ return html``
+ case 'Comment':
+ case 'Heading':
+ return html``
+ default:
+ return html`
Unknown part type: ${part}
`
+ }
+ })}
+ `
+ }
+}
diff --git a/src/primitives/components/rdf-form/RDForm.stories.ts b/src/primitives/components/rdf-form/RDForm.stories.ts
new file mode 100644
index 000000000..34ad1bbe7
--- /dev/null
+++ b/src/primitives/components/rdf-form/RDForm.stories.ts
@@ -0,0 +1,92 @@
+import { html } from 'lit'
+import { defineStoryRender } from '../../../storybook'
+import './RDFForm'
+
+const meta = {
+ title: 'Design System/RDF Form',
+ args: {
+ rdfTurtleFormatSource: `
+ @prefix : .
+@prefix dc: .
+@prefix ui: .
+@prefix vcard: .
+
+# A Form with 2 fields and a nested subgroup
+
+ :form a ui:Form;
+ ui:parts (:nameField :emailField :addresses) .
+
+ :nameField a ui:SingleLineTextField ;
+ ui:property vcard:fn;
+ ui:label "name" .
+
+ :emailField a ui:EmailField ;
+ ui:property vcard:hasEmail; # @@ check
+ ui:label "email" .
+
+ :addresses
+ a ui:Multiple ; # -- Allows zero or one or more
+ ui:part :oneAddress ;
+ ui:property vcard:hasAddress .
+
+ :oneAddress
+ a ui:Group ; # A subgroup of the main form
+ ui:parts ( :street :locality :postcode :region :country ).
+
+ :street
+ a ui:SingleLineTextField ;
+ ui:maxLength "128" ;
+ ui:property vcard:street-address ;
+ ui:size "40" .
+
+ :locality
+ a ui:SingleLineTextField ;
+ ui:maxLength "128" ;
+ ui:property vcard:locality ;
+ ui:size "40" .
+
+ :postcode
+ a ui:SingleLineTextField ;
+ ui:maxLength "25" ;
+ ui:property vcard:postal-code ;
+ ui:size "25" .
+
+ :region
+ a ui:SingleLineTextField ;
+ ui:maxLength "128" ;
+ ui:property vcard:region ;
+ ui:size "40" .
+
+ :country
+ a ui:SingleLineTextField ;
+ ui:maxLength "128" ;
+ ui:property vcard:country-name ;
+ ui:size "40" .
+`,
+ rdfURI: 'https://solidos.solidcommunity.net/public/2021/solidUiFormTestData/dummyFormTestFile.ttl',
+ whichForm: 'form',
+ rdfName: 'dummyFormTestFile.ttl'
+ },
+
+ argTypes: {
+ rdfTurtleFormatSource: { control: 'text' },
+ rdfURI: { control: 'text' },
+ whichForm: { control: 'text' },
+ rdfName: { control: 'text' }
+ },
+} as const
+
+const render = defineStoryRender(({ rdfTurtleFormatSource, rdfURI, whichForm, rdfName }) => {
+ return html`
+
+
+ `
+})
+
+export default meta
+
+export const Primary = { render }
diff --git a/src/primitives/lib/rdfFormsHelper.js b/src/primitives/lib/rdfFormsHelper.js
new file mode 100644
index 000000000..f81dbaa75
--- /dev/null
+++ b/src/primitives/lib/rdfFormsHelper.js
@@ -0,0 +1,67 @@
+import { sym, Namespace, parse } from 'rdflib'
+import { widgets } from 'solid-ui'
+import ns from '../../lib/ns'
+
+const baseUri = 'https://solidos.github.io/solid-ui/src/ontology/'
+
+export function renderForm (
+ div,
+ subject, // Represents the RDF that fills the form
+ formSource, // The imported form Turtle source
+ formName, // The name of the form file (e.g., 'socialMedia.ttl')
+ store,
+ dom,
+ editableProfile,
+ whichForm) {
+ // --- Form resource setup ---
+ const formUri = baseUri + formName // Full URI to the form file
+ const exactForm = whichForm || 'this' // If there are more 'a ui:Form' elements in a form file
+ const formThis = Namespace(formUri + '#')(exactForm) // NamedNode for #this in the form
+
+ loadDocument(store, formSource, formName, formUri)
+
+ widgets.appendForm(
+ dom,
+ div,
+ {},
+ subject,
+ formThis,
+ editableProfile,
+ (ok, mes) => {
+ if (!ok) widgets.errorMessageBlock(dom, mes)
+ }
+ )
+} // renderForm
+
+// we need to load into the store some additional information about Social Media accounts
+export function loadDocument (
+ store,
+ documentSource,
+ documentName,
+ documentURI
+) {
+ const finalDocumentUri = documentURI || baseUri + documentName // Full URI to the file
+ const document = sym(finalDocumentUri) // rdflib NamedNode for the document
+
+ if (!store.holds(undefined, undefined, undefined, document)) {
+ // we are using the social media form because it contains the information we need
+ // the form can be used for both use cases: create UI for edit and render UI for display
+ parse(documentSource, store, finalDocumentUri, 'text/turtle', () => null) // Load doc directly
+ }
+}
+
+export function sortBySequence (
+ store,
+ list
+) {
+ const subfields = list.map(function (p) {
+ const k = store.any(p, ns.ui('sequence'))
+ return [k || 9999, p]
+ })
+ subfields.sort(function (a, b) {
+ return a[0] - b[0]
+ })
+ return subfields.map(function (pair) {
+ return pair[1]
+ })
+}