JSPM

A CSV on the Web based XLSX parser with RDF/JS Stream interface

Provides isomorphic stream interface for node.js / browser and adds `.until`, a promisified version of the `.on` event listener

Create instances of Terms and Triples/Quads. Implements @RDFJS DataFactory

Named Node builder

RDF Turtle content writer for dynamic and stylized output

Single-threaded RDF TriG content reader

A simple SPARQL expression evaluator

Jest utilities for RDF(JS)

RDF TriG content writer for dynamic and stylized output

Executes the RDF and SPARQL test suites.

RDF/XML content scriber for fast and simple output

RDF/JS file system utils

Single-threaded RDF N-Quads content reader

Autogenerated TypeScript files with RDF namespace aliases for autocompletion

Library to read, create and update documents on a Solid Pod

Map for RDFJS Sinks including shortcut methods

Serializes to any RDF serialization

A CSV on the Web based XLSX parser with RDF/JS Stream interface

Parsers and serializers for common RDF formats

UI library for writing Solid read-write-web applications

A simple SPARQL expression evaluator

Simple helper object for referencing RDF namespaces, library-independent. Inspired by RDFLib.js.

CSV on the Web parser

Linked Data Querying with GraphQL

A fast, indexed RDFJS Dataset implementation

A rdf sparql-serialize actor

Distributing the [EYE](https://github.com/eyereasoner/eye) reasoner for browser and node using WebAssembly.

Type tests and assertions for RDF/JS objects

Stream transform which fetches and merges multiple RDF resources/documents

Kubernetes RDF exporter

Shape Expressions library tests.

Solid-compatible Panes: applets and views for the mashlib and databrowser

Solid-compatible Panes: Chat

Solid-compatible Panes: Pane Registry

50+ Linked Data vocabulary prefixes and their namespace URLs

Additional vocabularies, commonly used in Zazuko projects:

An extensible rss/rdf/atom parser

Quadstore is a LevelDB-backed RDF graph database / triplestore for JavaScript runtimes (browsers, Node.js, Deno, Bun, ...) that implements the RDF/JS interfaces and supports SPARQL queries and querying across named graphs.

Community Solid Server: an open and modular implementation of the Solid specifications

RDFJS Dataset utils

AI-Assisted Software Engineering (AASWE) - Rich codebase context for IDE LLMs

Parsers and serializers for common RDF formats, loaded lazily

Shape Expressions Compact Syntax (ShExC) parser.

Shape Expressions Visitor and schema index generator.

Contacts Pane: Contacts manager for Address Book, Groups, and Individuals.

Reactodia Workspace -- library for visual interaction with graphs in a form of a diagram.

A library to act as a client to a server implementing the W3C VC HTTP APIs.

The Big Bang Theory Linked Data

intuitive document editing with xml and rdf

Solid-compatible Panes: issue editor

Solid-compatible Panes: meeting collaborative tool

Create a dataset of quads in memory for comparison and set operations such as union, intersection, difference, etc.

RDF N-Quads content writer for dynamic and stylized output

Handle incoming and outgoing RDF data in Express

Multi-threaded RDF N-Triples content reader

Shape Expressions triple expression evaluator - simple regexp returning 1 error.

Single-threaded RDF Turtle content reader

Robust and fast parser and generator for RSS, Atom, JSON Feed, and RDF feeds, with support for Podcast, iTunes, Dublin Core, and OPML files.

Data mashup library

Stardog JavaScript Framework for node.js and the browser - Develop apps using the Stardog RDF Database & JS.

A library for managing access grants in Solid

Single-threaded RDF N-Triples content reader

This lib parses markdown into a simplified Abstract Syntax tree.

Shape Expressions validation and utilities.

RDF N-Quads content scriber for fast and simple output

Solid-compatible Panes: File browser

Shape Expressions Validator and schema index generator.

Solid-compatible Panes: Source editor

RDF N-Triples content writer for dynamic and stylized output

RDF Turtle content scriber for fast and simple output

Provides simple, isomorphic worker interface for node.js / browser

A comprehensive RDF toolkit including triplestores, intuitive writers, and the fastest JavaScript parsers on the Web

RDF TriG content scriber for fast and simple output

Multi-threaded RDF N-Quads content reader

A EARL+JSON-LD reporter for axe-core

Shape Expressions triple expression evaluator - simple regexp returning 1 error.

Shape Expressions triple expression evaluator - hard-working regexp engine returning multiple errors.

RDF N-Triples content scriber for fast and simple output

Linting rules for RDF/JS projects.

Find rss feeds url

Standard Knowledge Language Javascript Engine

This package is now an alias for where it has been moved to: '@graphy/memory.dataset.fast'

Graph Explorer can be used to explore and RDF graphs in SPARQL endpoints or on the web.

Implementation of @shexjs/neighborhood-api which gets data from an @rdfjs/dataset

Filters a RDF/JS Stream using a filter callback or quad pattern

Shape Expressions triple expression evaluator api - defines how @shexjs/validator invokes regex evaluators.

A mapper for the RDF mapping language

API called by @shexjs/validator to get a neighborhood (arcs in and out of a node)

Extensible Graph Format

> ## @rdfine/hydra > ### Generated JavaScript types for Hydra Core Vocabulary

A webpack loader for importing RDF files directly as JavaScript modules

Use feedr to fetch the data from a remote url, respect its caching, and parse its data. Despite its name, it's not just for feed data but also for all data that you can feed into it (including binary data).

Hydra Core hypermedia-aware client library

RDF/JS idiomatic, native, effective

> ## @rdfine/rdfs > ### Generated JavaScript types for The RDF Schema vocabulary (RDFS)

> ## @rdfine/rdf > ### Generated JavaScript types for The RDF Concepts Vocabulary (RDF)

Solid LDP REST client

LDkit, a Linked Data query toolkit for TypeScript developers

Native bindings to access HDT compressed triple files.

Shape Expressions - convert ShExJ to ShExC.

The Stardog Whisperer (error-tolerant parsers for languages used with Stardog)

Jest utilities for Comunica

Authentication library for Solid browser-based clients

Shape Expressions meta package

SPARQL query engine for servers and web browsers.

A pretty serializer for turtle RDF syntax

Convert markdown files and Obsidian canvas files to RDF/Turtle format with rich semantic relationships

> ## @rdfine/shacl > ### Generated JavaScript types for Shapes Constraint Language (SHACL)

A library for working with RDF vocabularies with support for basic RDFS and OWL inference.

RDF/JS JavaScript code serializer that implements the RDF/JS Sink interface

npm module extracted from https://github.com/lblod/notulen-importer-service/commit/87b3014941fe33edc5d8d2b94f0429f0868c2495

SPARQL Client for JavaScript

Web Access Control based permissions library

> ## @rdfine/owl > ### Generated JavaScript types for OWL Web Ontology Language

intuitive document editing with xml and rdf

Facilitates querying RDF cube hierarchies

ENAPSO Graph Database Client for Node.js

Extracts basic XMP/RDF metadata from JPEG files

Generates auxiliary data based on an LDBC SNB dataset

Robust RSS Atom and RDF feed parsing using sax js

Simple K/V store backend interface to RDF (Turtle) files, uses KVPlus API

Open Hybrid Positioning System

A basic implementation of the RDFJS Dataset

A Vue.js component library for use in Kurrawong tools.

ENAPSO Graph Database Admin Tools for Node.js

Semantic Web Memory for Intelligent Agents

> ## @rdfine/dash > ### Generated JavaScript types for DASH Data Shapes. Platform-independent extensions of SHACL for common tasks

Native bindings to access OSTRICH RDF triple archive.

The official MillenniumDB driver for JavaScript

Shape Expressions simple API

Runs SHACL shapes against a set of positive and negative test cases (data graphs).

RDF Node/ShEx Shape mapping format.

Web Access Control check access function

Receive notifications linked to Solid resources.

TS SDK of NextGraph for web apps

A language server for SPARQL

Instantiate SPARQL query templates based on given substitution parameters

House, M.D. RDF dataset

A collection of utility methods used by [Stardog language servers](https://github.com/stardog-union/stardog-language-servers) (not really intended for independent consumption).

Adapter and vis widget for rss feeds

Authentication library for Solid client based on OAuth2/OpenID Connect

Toolkit to make working with IRI's quick and easy

Follow your nose through linked data resources - core

Linked Data Fetch HTTP RDF library for NodeJS and browser

Simple SPARQL Client for node.js

Follow your nose through linked data resources - for React

Open Hybrid Positioning System

Fragments an RDF dataset into multiple parts

Generates rdfine entities from RDF vocabulary

Common library for writing Solid read-write-web applications

Shape Expressions validation and utilities.

SPARQL Client for JavaScript

A React/MUI component to visualize and explore RDF entities.

SPARQL JSON Schema Linked Data Client

A rule-based incremental reasoner for the Web.

A GraphQL-LD engine that is backed by Comunica

ENAPSO Platform Independent SPARQL Tools

> ## @rdfine/csvw > ### Generated JavaScript types for Metadata Vocabulary for Tabular Data

Widely used vocabularies exposed as TS/JS libraries.

Recommended RDF vocabularies for Linked Open Data.

A modern, interactive ontology editor React component with drag-and-drop, export/import, and validation features.

Command line tool for RDF-Ext

Shape Expressions packages for node.

An editor-agnostic server providing language intelligence (diagnostics, hover tooltips, etc.) for the W3C standard [Turtle RDF syntax](https://www.w3.org/TR/turtle/) via the Language Server Protocol.

[](https://www.npmjs.com/package/n3-transform)

Ontodia Library

Graph implementation using arrays

File System RDF Store that follows the RDFJS Store interface specification

Node CLI to validate RDF

Wrapper for Jena TDB command line tools

Shape Expressions simple semantic action module.

Shape Expressions command line interface

Shape Expressions command line interface

Jest utilities for Comunica

an RDF library for node.js. Suitable for client and server side.

Shape Expressions simple semantic action module.

Parse and filter RDF data for cleanup and expansion

An editor-agnostic server providing language intelligence (diagnostics, hover tooltips, etc.) for the W3C standard [TriG RDF syntax](https://www.w3.org/TR/trig/) via the Language Server Protocol.

Shape Expressions example schemas

RDF/JS Web Components

Shape Expressions schema-to-schema mapping extension.

A JavaScript API for selecting and manipulating linked data subgraphs

Mentor command line utilities to support continous integration (CI) tasks in RDF projects.

Dialogs for the CWRC-Writer that lookup people, places, organizations, and publications in public authority files.

ENAPSO Graph Databases Command Line Interface

Client for creating and updating CWRC XML documents in GitHub through the GitHub API.

> ## @rdfine/schema > ### Generated JavaScript types for schema.org vocabulary

RDF/JS Stream utils

A server providing language intelligence (autocomplete, diagnostics, hover tooltips, etc.) for the [SPARQL query language](https://www.stardog.com/tutorials/sparql/), including both [W3C standard SPARQL](https://www.w3.org/TR/sparql11-query/) and [Stardog

A resilient LL parser for SPARQL

Extended Linked Data module

A server providing language intelligence (autocomplete, diagnostics, hover tooltips, etc.) for [GraphQL](https://graphql.github.io/graphql-spec/), including both standard GraphQL and [Stardog](https://www.stardog.com/) [extensions](https://www.stardog.com

A server providing language intelligence (diagnostics, hover tooltips, etc.) for [Stardog Mapping Syntax 2 (SMS)](https://www.stardog.com/docs/#_stardog_mapping_syntax_2) via the Language Server Protocol.

Recommended RDF vocabularies for Linked Open Data.

A server providing language intelligence (diagnostics, hover tooltips, etc.) for [Stardog Rules Syntax (SRS)](https://www.stardog.com/docs/#_stardog_rules_syntax) via the Language Server Protocol.

Simple Virtuoso SPARQL client

A server providing language intelligence (diagnostics, hover tooltips, completions, etc.) for the Turtle serialization of the W3C [Shapes Constraint Language (SHACL)](https://www.w3.org/TR/shacl/) via the Language Server Protocol.

A formatter for SPARQL queries

RDF Prefix helper to expand and compact iri (compatible with json-ld context)

Solid-compatible App set

RDF/XML processor

Access most commonly used RDF ontologies/schemas/vocabularies as datasets or n-quads

Ease Sparql request to reach semantic database.

An RDF and SPARQL editor with graph visualization

Simple, fast, n-quads and n-triples parser

Parse and serialize data based on mime type

RDF-JS compliant fork of Green Turtle

Extracts basic XMP/RDF metadata from JPEG files

JSON RDF Query Language: a JSON-LD based SPARQL serialisation

an RDF library for node.js, patched for speed.

LevelGraph plugin that add the ability to load and store n3/turtle files.

This is a simple library to translate SHACL NodeShapes into JSON Schemas. It does not support the full SHACL vocabulary, only those fields which can be applied to JSON Schema.

Query (or introspect) [RDF Data Cubes](https://www.w3.org/TR/vocab-data-cube/) with a JavaScript API, without writing SPARQL.

Access your vocabularies as datasets or n-quads

Get an RDF graph of the contents of a folder

Runs a Node.js server using componentsjs preset with configurations for working with Solid.

webworker to handle validation on Leaf-Writer

Delegator to which CWRC-GitWriter delegates server-side calls.

This library converts RDF to Hyperknowledge Description

Simple, low-level SPARQL client

This library was generated with [Nx](https://nx.dev).

nodeJS SDK of NextGraph

Enapso Ontotext GraphDB 8.x/9.x Client for Node.js

A simple DBpedia SPARQL client

The Object Document Mapper for LevelGraph based on JSON-LD

This package contains the terms from the XML Schema Datatypes in RDF and OWL ontology for JavaScript and TypeScript.

an RDF library for node.js. Suitable for client and server side.

JavaScript bindings for the Nanopub rust toolkit

Media Asset Graph Information Service core module.

This library was generated with [Nx](https://nx.dev).

Client for calls to the CWRC-GitServer from CWRC-GitDelegator in CWRC-GitWriter.

Simple, fast, hextuples parser

Melinda-related modules for recordLoader

An open source SDK to integrate and interact with any API

Fast and customizable RSS Atom and RDF feed parser

Ontodia Library, customized for project WLKG

Hexastore graph database on top a LevelUp interface

This is a work in progress towards a web component for editing turtle (RDF) documents easier than before. The evergraph prefix comes from my dream of breaking down the barriers between information - both data and logic - produced and consumed across the g

This ontology partially describes the built-in classes and properties that together form the basis of the RDF/XML syntax of OWL 2. The content of this ontology is based on Tables 6.1 and 6.2 in Section 6.4 of the OWL 2 RDF-Based Semantics specifi

RDF data model mapping library for javascript.

Extended Activity Streams 2.0 Vocabulary

Fictional facts generator based on a markdown fiction dialect

The RDF Schema vocabulary (RDFS)

rdfine models for Alcaeus, Hydra client

A simple, promisified wrapper around the FeedParser library

Generate RDF out of a GeoPackage (for further processing)

Toolkit for working with linked-deltas

A JavaScript library for reading and writing LiPD (Linked Paleo Data) files

RDF/JS Store interface wrapper around an RDF/JS DatasetCore

A comprehensive RDF toolkit including triplestores, intuitive writers, and the fastest JavaScript parsers on the Web