The Top 453 Linked Data Open Source Projects on Github

Awesome Open Source

Awesome Open Source

Combined Topics

Advertising 📦 9

Application Programming Interfaces 📦 120

Applications 📦 181

Artificial Intelligence 📦 72

Blockchain 📦 70

Build Tools 📦 111

Cloud Computing 📦 79

Code Quality 📦 28

Collaboration 📦 30

Command Line Interface 📦 48

Community 📦 81

Companies 📦 60

Compilers 📦 60

Computer Science 📦 74

Configuration Management 📦 39

Content Management 📦 167

Control Flow 📦 197

Data Formats 📦 77

Data Processing 📦 266

Data Storage 📦 132

Economics 📦 60

Frameworks 📦 198

Graphics 📦 103

Hardware 📦 148

Integrated Development Environments 📦 47

Learning Resources 📦 147

Libraries 📦 119

Lists Of Projects 📦 21

Machine Learning 📦 336

Mapping 📦 61

Marketing 📦 15

Mathematics 📦 55

Messaging 📦 97

Networking 📦 304

Operating Systems 📦 84

Operations 📦 120

Package Managers 📦 52

Programming Languages 📦 229

Runtime Environments 📦 96

Science 📦 42

Security 📦 375

Social Media 📦 26

Software Architecture 📦 70

Software Development 📦 68

Software Performance 📦 57

Software Quality 📦 127

Text Editors 📦 45

Text Processing 📦 131

User Interface 📦 310

User Interface Components 📦 465

Version Control 📦 29

Virtualization 📦 68

Web Browsers 📦 38

Web Servers 📦 25

Web User Interface 📦 194

The Top 453 Linked Data Open Source Projects on Github

Categories > Content Management > Linked Data

Cayley ⭐ 13,924

An open-source graph database

Rdflib ⭐ 1,533

RDFLib is a Python library for working with RDF, a simple yet powerful language for representing information.

Terminusdb ⭐ 1,502

TerminusDB is an open source knowledge graph and document store. Use it to build versioned data products.

Jsonld.js ⭐ 1,353

A JSON-LD Processor and API implementation in JavaScript

Linked Data Visualizations Across Multiple Files

Dokieli ⭐ 605

💡 dokieli is a clientside editor for decentralised article publishing, annotations and social interactions

Content-addressed, authenticated, immutable data structures

JSON-LD processor written in Python

Activity ⭐ 393

ActivityStreams & ActivityPub in golang, oh my!

Schema Dts ⭐ 392

JSON-LD TypeScript types for Schema.org vocabulary

Semanticmediawiki ⭐ 390

🔗 Semantic MediaWiki turns MediaWiki into a knowledge management platform with query and export capabilities

Research photo management

RDF.rb is a pure-Ruby library for working with Resource Description Framework (RDF) data.

Eclipse RDF4J: scalable RDF for Java

JSON-LD processor for PHP

Omeka S ⭐ 255

Omeka S is a web publication system for universities, galleries, libraries, archives, and museums. It consists of a local network of independently curated exhibits sharing a collaboratively built pool of items, media, and their metadata.

Php Json Ld ⭐ 233

PHP implementation of a JSON-LD Processor and API

Community Server ⭐ 196

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

Grafter ⭐ 178

Linked Data & RDF Manufacturing Tools in Clojure

Topic Db ⭐ 175

TopicDB is a topic maps-based semantic graph store (using PostgreSQL for persistence)

🤖 Neural SPARQL Machines for Knowledge Graph Question Answering.

Federated Knowledge Extraction Framework

Json Gold ⭐ 144

A JSON-LD processor for Go

A JavaScript DSL for querying Linked Data on the Web

Hypergraphql ⭐ 126

GraphQL interface for querying and serving linked data on the Web.

Linkeddatahub ⭐ 117

Data-driven Knowledge Graph management system. Apache license.

Recogito2 ⭐ 117

Semantic Annotation Without the Pointy Brackets

Ckanext Dcat ⭐ 115

An RDF plugin for Solr

Hypergraphql ⭐ 111

GraphQL interface for querying and serving linked data on the Web.

Web Client ⭐ 108

Generic Linked Data browser and UX component framework. Apache license.

Rdf Ext ⭐ 105

RDF library for NodeJS and the Browsers

LinkedPipes ETL is an RDF based, lightweight ETL tool

React Components ⭐ 100

Core React components for building your own Solid components and apps

Link Discovery Framework for Metric Spaces.

grlc builds Web APIs using shared SPARQL queries

A Persistent Embedded Graph Database for Python

Trellis is a platform for building scalable Linked Data applications

Graphql Ld.js ⭐ 72

Linked Data Querying with GraphQL

Wordlift Plugin ⭐ 69

WordLift brings the power of Artificial Intelligence to beautifully organize content. Attract new readers and get their true attention.

Graphql To Sparql.js ⭐ 69

Converts GraphQL queries to SPARQL queries

A sentiment and emotion analysis server in Python

Open Semantic Entity Search Api ⭐ 68

Open Source REST API for named entity extraction, named entity linking, named entity disambiguation, recommendation & reconciliation of entities like persons, organizations and places for (semi)automatic semantic tagging & analysis of documents by linked data knowledge graph like SKOS thesaurus, RDF ontology, database(s) or list(s) of names

A pretty sweet RML engine, for RDF.

An implementation of RDF for Elixir

Daf Ontologie Vocabolari Controllati ⭐ 60

Elenco di ontologie e vocabolari controllati. Per maggiori informazioni, si veda il readme principale e quello di singoli vocabolari/ontologie, ove presente, e la seguente documentazione

Titanium Json Ld ⭐ 59

A JSON-LD 1.1 Processor & API

Graph Pattern Learner ⭐ 58

Evolutionary Graph Pattern Learner that learns SPARQL queries for a given set of source-target-pairs from an endpoint.

ActiveModel-style Ruby ORM for RDF Linked Data. Works with SPARQL 1.1 HTTP endpoints.

Webofneeds ⭐ 55

Finding people to cooperate with. Protocol, not platform. Decentralized. Linked Data. Open Source.

Lightweight Linked Data Server and Proxy

Headless CMS with wysiwyg editor for XML and HTML5, omnichannel, multi-format and multi-platform decoupled publishing as html5, .net, j2ee, php, RoR, XML, json, RDF, epub, mobile apps, ... into the Cloud. Demo: http://demo.ximdex.com

Pdd_data_set ⭐ 43

一个权威的医疗rdf数据集, 医疗知识图谱。Patient Disease Drug Graph.

Jsonld Streaming Parser.js ⭐ 41

A fast and lightweight streaming JSON-LD parser for JavaScript

Processor ⭐ 41

Ontology-driven Linked Data processor and server for SPARQL backends. Apache License.

Walder offers an easy way to set up a website or Web API on top of decentralized knowledge graphs.

A computational library for learning and evaluating biological knowledge graph embeddings

Linked Open Data Modeling Language

Informationmodel ⭐ 37

The Information Model of the International Data Spaces implements the IDS reference architecture as an extensible, machine readable and technology independent data model.

Hdt Node ⭐ 37

Native bindings for Node.js to access HDT compressed triple files.

CubiQL: A GraphQL service for querying multidimensional Linked Data Cubes

Low level PHP library for RDF1.1 based on N3.js

Generic Linked Data framework for SPARQL tripestore backends. Apache license.

RDF2X converts big RDF datasets to the relational database model, CSV, JSON and ElasticSearch.

Colid Documentation ⭐ 34

The documentation repository is part of the Corporate Linked Data Catalog - short: COLID - application.

Competency and Skills System

Awesome Ontology ⭐ 33

A curated list of ontology things

Contacts ⭐ 33

Address book-like application to manage contact information.

Sparql Transformer ⭐ 33

A more handy way to use SPARQL data in your web app

Cyber-investigation Analysis Standard Expression (CASE) Ontology

Streaming, transforming, SPARQL-based CSV to RDF converter. Apache license.

Ro Crate ⭐ 31

Research Object Crate

Integrated CSV to RDF converter, using CSVW and nanopublications

Open Semantic Visual Graph Explorer ⭐ 30

Open Semantic Visual Linked Data Graph Explorer: Open Source tool (web app) and user interace (UI) for discovery, exploration and visualization of direct and indirect connections between named entities like persons, organizations, locations & concepts from thesarus or ontologies within your documents and knowledgegraph

The semantic search engine where anyone can define anything anywhere

Awesome Humanities Ontologies ⭐ 29

A curated list of ontologies for Digital Humanities

Heracles.ts ⭐ 28

Reference implementation of a Hydra client in TypeScript

Json2rdf ⭐ 28

Streaming generic JSON to RDF converter

Planner.js ⭐ 28

JavaScript library for route planning 🚴‍♂️🚉🚀

Linkedresearch.org ⭐ 28

🌐 linkedresearch.org

Sparql Ex ⭐ 27

An implementation of SPARQL for Elixir

Lakesuperior ⭐ 27

Lakesuperior, an alternative Fedora Repository implementation

🔔 Linked Data Notifications

Islandora Metadata Interest Group ⭐ 27

The purpose of the Islandora Metadata Interest Group (IMIG) is to investigate and provide metadata solutions that help improve metadata creation, maintenance and enhancement in Islandora.

Ontologies ⭐ 27

Never manage a namespace object map again, scrap typo's for well-known ontologies. Like DefinitelyTyped, but for ontologies.

Core Php ⭐ 26

Generic Jena-compatible PHP Linked Data management library. Apache license.

Internet Radio Recorder ⭐ 25

♊️ Mirror of https://codeberg.org/mro/internet-radio-recorder | 📻 Record internet radio broadcasts and turn them into RSS feeds (podcasts) with a raspberry pi a.k.a. raspi (or any other debian-like box)

Semagrow ⭐ 25

A SPARQL query federator of heterogeneous data sources

Rdf Parse.js ⭐ 24

Parses RDF from any serialization

"Open-source Dropbox" with added description features. It is a data storage and description platform designed to help researchers and other users to describe their data files, built on Linked Open Data and ontologies. Users can use Dendro to publish data to CKAN, Zenodo, DSpace or EUDAT's B2Share and others.

Rdf Dereference.js ⭐ 23

Dereference any URL for its RDF contents

Sirene Ld ⭐ 23

Transformation du répertoire SIRENE (CSV) au format RDF pour publication en Linked Data

GTFS to Linked Connections converter

Clownface ⭐ 23

Simple but powerful graph traversing library for RDF

A very small module to add Linked Data API functionality to a Python Flask installation

Solid Ide ⭐ 22

A syntax-highlighting editor and file manager for Solid data stores.

Link Redux ⭐ 22

Linked Data Rendering for humans with React

Python Mvdxml ⭐ 21

A mvdXML checker and w3c SPARQL converter, as an IfcOpenShell submodule or stand-alone.

Okh Losh ⭐ 21

A metadata specification to enable the collection of distributed standardised metadata of open source hardware for a graph database (LOSH).

Sparql_client ⭐ 20

A SPARQL client for Elixir

1-100 of 453 projects

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Advertising 📦 9

Application Programming Interfaces 📦 120

Applications 📦 181

Artificial Intelligence 📦 72

Blockchain 📦 70

Build Tools 📦 111

Cloud Computing 📦 79

Code Quality 📦 28

Collaboration 📦 30

Command Line Interface 📦 48

Community 📦 81

Companies 📦 60

Compilers 📦 60

Computer Science 📦 74

Configuration Management 📦 39

Content Management 📦 167

Control Flow 📦 197

Data Formats 📦 77

Data Processing 📦 266

Data Storage 📦 132

Economics 📦 60

Frameworks 📦 198

Graphics 📦 103

Hardware 📦 148

Integrated Development Environments 📦 47

Learning Resources 📦 147

Libraries 📦 119

Lists Of Projects 📦 21

Machine Learning 📦 336

Mapping 📦 61

Marketing 📦 15

Mathematics 📦 55

Messaging 📦 97

Networking 📦 304

Operating Systems 📦 84

Operations 📦 120

Package Managers 📦 52

Programming Languages 📦 229

Runtime Environments 📦 96

Science 📦 42

Security 📦 375

Social Media 📦 26

Software Architecture 📦 70

Software Development 📦 68

Software Performance 📦 57

Software Quality 📦 127

Text Editors 📦 45

Text Processing 📦 131

User Interface 📦 310

User Interface Components 📦 465

Version Control 📦 29

Virtualization 📦 68

Web Browsers 📦 38

Web Servers 📦 25

Web User Interface 📦 194

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