211 Open source projects that are alternatives of or similar to Brightstardb

The Knowledge Graph notebook. Apache license.

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

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

SPARQL for JSON: Turn JSON into RDF using SPARQL syntax

A question answering system for RDF knowledge graphs.

An RDF plugin for Solr

A parser for the SPARQL query language in JavaScript

Eclipse RDF4J: scalable RDF for Java

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

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

Lightweight and friendly .NET library for modeling Semantic Web applications

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

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

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

RDF library for NodeJS and the Browsers

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

📬 A knowledge graph querying framework for JavaScript

an Ontology SDK

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

Get notifications about changes in your SPARQL endpoint.

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.

ONT-API (OWL-API over Apache Jena)

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

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.

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

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

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

Sparnatural : javascript visual SPARQL query builder

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

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

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

Ontodia data diagraming library

A wrapper for a remote SPARQL endpoint

Converts GraphQL queries to SPARQL queries

🤖 Neural SPARQL Machines for Knowledge Graph Question Answering.

A Triple Pattern Fragments server for Node.js

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

A distributed knowledge graph store

Datatype agnostic triple store & query engine API

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

Language Servers for Stardog Languages

Redland Rasqal RDF Query Library

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

The semantic desktop search engine

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

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

python library for working with ontologies and ontology associations

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

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

SANSA Query Layer

Tool for Search in Structured Semantic Data

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

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

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

Lightweight Linked Data Server and Proxy

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

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

A SPARQL query federator of heterogeneous data sources

Document RDFizer for CouchDB