Notes from Hydra Connect 2014

Table of Contents

RDF

RDF List Implementations

• none do ordered lists
• implementations
  
  • rdf-list
    • used widely
    • works with json-ld and turtle
  • sequence
    • not as widely used
  • active-triples List
    • not recommended - needs work
• ontologies
  • Ordered List ontology
  • Collections ontology
  • ORE ontology

Fedora 4

Popular Solutions Extensions to Hydra

Sufia

Sufia is a Rails engine for creating a self-deposit institutional repository. A web application for ingest, curation, search, and display of digital assets. Powered by Hydra technologies (Rails, Hydra-head, Blacklight, Solr, Fedora Commons, etc.)

• File centric IR

• UI based on Bootstrap

• Fedora 4 support soon

• Usage stats

• Proxy deposity coming soon

• Multi-files works now

Worthwhile

A very simple extensible IR platform for Hydra.

Avalon

Avalon Media System is an open source system for managing large collections of digital audio and video. The project is led by the libraries of Indiana University and Northwestern University with funding in part by a three-year National Leadership Grant from the Institute of Museum and Library Services.

• embedible player
• perm URL
• file management and tracking
• Hydra gem
• LDAP groups
• thumbnail w/o master
• ingest from dropbox
• SEO

Hydramata

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

HydraValidations

ActvieModel type validations.  Works with ActiveTriples.  Code in Hydra-Labs.

Hydra-Labs

See more projects in Hydra-Labs.

Technologies to Explore

Contacts