257 Open source projects that are alternatives of or similar to Awesome Semantic Web

Sparklis is a query builder in natural language that allows people to explore and query SPARQL endpoints with all the power of SPARQL and without any knowledge of SPARQL.

Mobi is a decentralized, federated, and distributed graph data platform for teams and communities to publish and discover data, data models, and analytics that are instantly consumable.

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

LD Connect is a Linked Data portal for IOS Press in collaboration with the STKO Lab at UC Santa Barbara.

ONT-API (OWL-API over Apache Jena)

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

python library for working with ontologies and ontology associations

The semantic desktop search engine

SPARQL micro-services: A lightweight approach to query Web APIs with SPARQL

Lightweight and friendly .NET library for modeling Semantic Web applications

an Ontology SDK

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

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

The Knowledge Graph notebook. Apache license.

A question answering system for RDF knowledge graphs.

Linked SPARQL Queries (LSQ): Framework for RDFizing triple store (web) logs and performing SPARQL query extraction, analysis and benchmarking in order to produce datasets of Linked SPARQL Queries

SKOS-Play allows to print SKOS files in HTML or PDF. It also embeds xls2rdf to generate RDF from Excel.

Software platform implementing and extending the standards of the Semantic Web.

(subjective) overview of projects which are related both to python and semantic technologies (RDF, OWL, Reasoning, ...)

Document RDFizer for CouchDB

SPARQL-proxy: provides cache, job control, and logging for any SPARQL endpoint

Converts GraphQL queries to SPARQL queries

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

Eclipse RDF4J: scalable RDF for Java

Get notifications about changes in your SPARQL endpoint.

SPARQL for JSON: Turn JSON into RDF using SPARQL syntax

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

IGUANA is a benchmark execution framework for querying HTTP endpoints and CLI Applications such as Triple Stores. Contact: [email protected]

An RDF plugin for Solr

🌌 mayktso: encounters at an endpoint

Big Data RDF Processing and Analytics Stack built on Apache Spark and Apache Jena http://sansa-stack.github.io/SANSA-Stack/

Tentris is a tensor-based RDF triple store with SPARQL support.

grlc builds Web APIs using shared SPARQL queries

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

Amazon Neptune CSV to RDF Converter is a tool for Amazon Neptune that converts property graphs stored as comma separated values into RDF graphs.

A Rails application for biological ontologies

🍵 SPARQL-like DSL for querying in memory Linked Data Models

Create and edit RDF data in a HTML form

SANSA Query Layer

Tool for Search in Structured Semantic Data

A pretty sweet RML engine, for RDF.

The Joinup project moved to https://git.fpfis.eu/ec-europa/digit-joinup-reference

This is the core development repository for BrightstarDB.

A collection of icons for the Semantic Web and Linked Open Data world.

A parser for the SPARQL query language in JavaScript

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

A SPARQL query federator of heterogeneous data sources

A curated list of ontology things

OWL and Semantic Web toolkit for Common Lisp, used for construction and reasoning over ontologies and ontology-structured data

A graph query language for the semantic web

A JSON-LD 1.1 Processor & API

In-memory Graph Database and Knowledge Graph with Natural Language Interface, compatible with Pandas

A Store back-end for rdflib to allow for reading and querying HDT documents

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

JSON-LD processor written in Python

Language Servers for Stardog Languages

🕸 YALC: Yet Another LOD Cloud (registry of Linked Open Datasets).

Publishing Big Geospatial data as Linked Open Geospatial Data

Information Integration Tool

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