Hyrax is a featureful Samvera front-end based on the latest and greatest Samvera software components.

iQvoc - a SKOS(-XL) vocabulary management system built on the Semantic Web

SPARQL Implements SPARQL 1.1 Query, Update and result formats for the Ruby RDF.rb library suite.

Generate static sites with Jekyll based on RDF data

Generate simple HTML documentation for subset of RDFS/OWL

A rails engine with questioning authority gem installed to serve as an authority search server with normalized results.

Rack middleware for Linked Data content negotiation.

RDF::Repository layer for Apache Marmotta.

Swiss-Army Knife for RDF(a) markup generation

RelatonIso: retrieve W3C Standards for bibliographic using the IsoBibliographicItem model

Rails engine for working with OpenAnnotations stored in Fedora4

Tools for the AbRUPt project.

Utilities for bulk loading annotations into triannon

This utility maps Stanford CAP profiles to VIVO.

Open Annotation demonstrator for LD4L

Converts CSV data to RDF graph

Parse and validate dates and intervals for cultural heritage applications.

Curl angle brackets in RDFXML

INPUT, FILTER, OUTPUT data with RULES and code

Get dataset metadata in a consistent format - no matter what you throw at it