Top 93 sparql open source projects

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

Wikidata-based scholarly profiles

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

An adaptive query processing engine for SPARQL endpoints.

A SPARQL query federator of heterogeneous data sources

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

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

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

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.

JDBC driver for data.world

Generation of bilingual dictionaries from Wiktionary/dbnary data for the WikDict project

SANSA Query Layer

Tool for Search in Structured Semantic Data

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

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

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

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

python library for working with ontologies and ontology associations

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

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

grlc builds Web APIs using shared SPARQL queries

The semantic desktop search engine

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.

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

An RDF plugin for Solr

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

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

🖧 Quads in Git - Distributed Version Control for RDF Knowledge Bases

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

Graph databases, Knowledge Graphs, SPARQ

an Ontology SDK

Datatype agnostic triple store & query engine API

A library that uses Python to connect and manipulate Jena Fuseki, which provides sync and async methods.