Open Bio* Semantic Web tools

Participants

(Please add your name!)

• Toshiaki Katayama

RDF libraries in each language

(Please add other languages as well!)

Name of the available libraries

• Ruby
  • ActiveRDF: may depends on Rails
• Python
  • librdf
• Perl
  • RDF: generic RDF library
  • ONTO-Perl: OBO centric

Functionality

• RDF reader (in)
• RDF generator (out)

language	in	out
Ruby	?	?
Python	o	?
Perl	o	?

Tools to manipulate RDF data

• RDF grep
• RDF diff
• RDF sort
• RDF uniq
• RDF wc (triple count)
• RDF cat (combine)
  • (most of) these commands will output RDF graph :)
  • "sort" before "diff" is better.
  • it would be great if "diff" can have an option to ignore "empty node" which can shift internal IDs even if the graphs are almost same.

RDF converters

• general:
  • RDF --> JSON (for CoarchDB, mongoDB etc.)
• biological:
  • Bio DB entries -> RDF (in BioRuby for TogoWS, for example)
  • OBO <-> RDF (used in Cell Cycle Ontology because ".obo" file format is easy to read for human)

Interface for SPARQL endpoint

Language availability

Ruby	?
Python	o
Perl	?
Java	o
R	?