The Top 75 Rdf Open Source Projects

Awesome Open Source

Awesome Open Source

Combined Topics

The Top 75 Rdf Open Source Projects

Categories > Data Formats > Rdf

Schemaorg ⭐3,895

Schema.org - schemas and supporting software

Minimalist and opinionated feed reader

Akutan ⭐1,540

A distributed knowledge graph store

Rdflib ⭐1,322

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

Jsonld.js ⭐1,171

A JSON-LD Processor and API implementation in JavaScript

Terminusdb Server ⭐877

open source model driven graph database for knowledge graph representation.

Kgqa Based On Medicine ⭐675

基于医药知识图谱的智能问答系统

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

EasyRdf is a PHP library designed to make it easy to consume and produce RDF.

Awesome Semantic Web ⭐531

A curated list of various semantic web and linked data resources.

Database ⭐528

Blazegraph High Performance Graph Database

Lightning fast, spec-compatible, streaming RDF for JavaScript

Web Karma ⭐465

Information Integration Tool

Neosemantics ⭐453

Graph+Semantics: Import/Export RDF from Neo4j. SHACL Validation, Model mapping and more.... If you like it, please ★ ⇧

Picofeed ⭐439

PHP library to parse and write RSS/Atom feeds

Visualizing ontologies on the Web

Brightstardb ⭐414

This is the core development repository for BrightstarDB.

JSON-LD processor written in Python

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

Semanticmediawiki ⭐339

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

Sparqlwrapper ⭐332

A wrapper for a remote SPARQL endpoint

Jsonld Java ⭐324

JSON-LD implementation for Java

Research photo management

Wikidata Toolkit ⭐270

Java library to interact with Wikibase

Rssguard ⭐265

RSS Guard is simple feed reader which supports web-based feed services.

Sparql.js ⭐257

A parser for the SPARQL query language in JavaScript

Php Json Ld ⭐241

PHP implementation of a JSON-LD Processor and API

Rdflib Jsonld ⭐241

JSON-LD parser and serializer plugins for RDFLib (Python 2.6+)

Ontowiki ⭐190

Semantic data wiki as well as Linked Data publishing engine

Dotnetrdf ⭐180

dotNetRDF is a powerful and flexible API for working with RDF and SPARQL in .Net environments

Linked Data & RDF Manufacturing Tools in Clojure

Comunica ⭐157

📬 A knowledge graph querying framework for JavaScript

Server.js ⭐147

A Triple Pattern Fragments server for Node.js

Open Semantic Etl ⭐144

Python based Open Source ETL tools for file crawling, document processing (text extraction, OCR), content analysis (Entity Extraction & Named Entity Recognition) & data enrichment (annotation) pipelines & ingestor to Solr or Elastic search index & linked data graph database

Easierrdf ⭐144

Making RDF easy enough for average developers

KBPedia Knowledge Graph & Knowledge Ontology (KKO)

🤖 Neural SPARQL Machines for Knowledge Graph Question Answering.

Unified, simple data access python library for data & facts about C. elegans anatomy

An RDF Unit Testing Suite

An RDF plugin for Solr

Hypergraphql ⭐112

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

Redland Raptor RDF syntax library

A multi-tool shell script for doing Semantic Web jobs on the command line.

Web Client ⭐105

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

Hypergraphql ⭐104

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

Ontodia data diagraming library

RDF library for NodeJS and the Browsers

Client.js ⭐95

[DEPRECATED] A JavaScript client for Triple Pattern Fragments interfaces.

A simple implementation of the OWL2 RL Profile on top of RDFLib: it expands the graph with all possible triples that OWL RL defines. It can be used together with RDFLib to expand an RDFLib Graph object, or as a stand alone service with its own serialization.

ECMAScript libraries for handling RDF data (based off of the current RDF APIs and webr3's js3)

LinkedPipes ETL is an RDF based, lightweight ETL tool

Link Discovery Framework for Metric Spaces.

Virtuoso Sparql Endpoint Quickstart ⭐74

creates a docker image with Virtuoso preloaded with the latest DBpedia dataset

Semantic_forms ⭐63

Form generators leveraging semantic web standards (RDF(S), OWL, SPARQL , ...

Lightweight and friendly .NET framework for modeling Semantic Web applications

Awesome Glam Semweb ⭐59

A curated list of various semantic web and linked data resources for heritage, humanities and art history practitioners.

Graphql To Sparql.js ⭐58

Converts GraphQL queries to SPARQL queries

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

An RDF library in pure Rust

Knora Api ⭐55

Knowledge Organization, Representation, and Annotation

Redland Rasqal RDF Query Library

Sparnatural ⭐50

Sparnatural : javascript visual SPARQL query builder

Deep Fact Validation

Lightweight Linked Data Server and Proxy

Knowledge Graph Toolkit

A lightweight C library for RDF syntax

Timbuctoo ⭐36

an RDF datastore that gives researchers control over the sharing of data between datasets

Unified Cybersecurity Ontology ⭐35

Unified Cybersecurity Ontology

Activetriples ⭐31

An ActiveModel-like interface for RDF data

Sparql Engine ⭐30

🚂 A framework for building SPARQL query engines in Javascript/Typescript

Bib Rdf Pipeline ⭐25

Scripts and configuration for converting MARC bibliographic records into RDF

DEPRECATED. See askomics/flaskomics

Rdf Dereference.js ⭐18

Dereference any URL for its RDF contents

Convert RDF Turtle to N-Triples or N3P

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