Provide a well defined data-structure to ease the interaction between differing layers of a Hydra application.

A Jekyll generator to scan for RDFa-encoded data in posts and dumps the entire graph out to a JSON-LD and Turtle file.

A library for working XML documents conforming the TEI (lbp customized) schema

LD4L FOAF RDF provides tools for modeling a person triples based on the FOAF ontology and persisting to a triplestore.

LD4L Open Annotation RDF provides tools for modeling a annotations based on the Open Annotation ontology and persisting to a triplestore.

LD4L ORE RDF provides tools for modeling list triples based on the ORE ontology and persisting to a triplestore.

Rails engine for Virtual Collection UI

LD4L Works RDF provides tools for modeling a bibliographic works as triples based on multiple ontologies and persisting to a triplestore.

LinkedRails helps you create a Linked Data application in a matter of seconds.

Linked Data Controlled Vocabularies for ActiveFedora::Rdf.

Ruby gem to interface with Apache Marmotta

MExiCo is a library and API for the management of multimodal experimental corpora.

Semantic Web/RDF toolkit for Middleman

Ruby client for the Talis Platform

RDFS.rb is a forward-chaining inference engine that implements the RDF Schema (RDFS) entailment rules.

POSEIdON (short for “Pimp your Objects with SEmantic InformatiON”) is a small library that lets you add RDF information to classes and their instances. It can also add methods as_rdf and to_rdf to those classes and objects that can be used to retrieve RDF representations in various formats, based...

Ruby application to manage flow of content from Jupiter into Swift for preservation

Questioning Authority cached with a Linked Data Fragment.

Rack middleware for Linked Data content negotiation.

Converts RDF N-Triples and N-Quads files to either JSON-LD or JSON. Supports minimization of long URIs to shorter descriptive key names.