News

ReasonableGraph.org participation @ Greek IAML Branch Conference

2017-04-21 ReasonableGraph.org participation @ Greek IAML Branch Conference

On the 21th and 22th of April 2017, the 1st Annual Conference of Musical Libraries and Archives (conference program) will take place at Athens, Greece, organized by the Greek IAML Branch and Lilian Voudouri Music Library of Greece.

ReasonableGraph.org will be there with a presentation on "Adjusting semantic models FRBR, FRAD and FRSAD on musical archives" (demo at: https://music.reasonablegraph.org/)

Looking forward to see you there.

ReasonableGraph.org participation at MTSR16

2016-12-12 ReasonableGraph.org participation @ MTSR16

From 22nd to 25th OF November 2016, the 10th International Conference on Metadata and Semantics Research (MTSR, URL: http://www.mtsr-conf.org/) took place at Goettingen, Germany.

ReasonableGraph.org was there. Sponsoring the event and presenting a poster paper, under the title “Reasonable Graph: A Knowledge Repositories Management Framework”. Gongrats to the organizers and participants for a successful and highly interesting conference. Looking forward to next year's event.

Read more...

Features

Open Source
RG platform is delivered as an open-source project under the GPL licence
Accessible
Our inclusive approach meets the needs of the print-disabled community. The search (OPAC) and digital item retrieval modules meet the W3C Web Accessibility Guidelines 2.0 level AAA.
Graph Representation
Data are modelled as a graph. Best suite for semantic data natively modelled as such. Flexible schema and ontology management. Entities represented as nodes encapsulating properties in a tree structure
Graph Engine
Generic and efficient management of graph data. Ability to specify and handle specific subgraph for each specific application entity and for each procedure. Optimization of memory utilization.
Inference
Powerful inference engine for manipulating and inferring on the graph data. Fully customisable to each specific data and application domain. Handles data export to other logically equivalent data schemas and ontologies.
FTS
Full Text Search functionality provided through the FTS module based on Apache Solr
Amelib
An Accessible Multi-modal Electronic Library. Amelib network hosts all the Academic libraries of Greece, tha National Library of Greece and organisations for the visually impaired. Offers accessible digital content through an equally accessible web application. Implemented on ontology based on the FRBR-FRAD-FRSAD semantic models.
Amelib Panteios
DACALBO: Alchemy in byzantium
The DACALBO project addresses a significant gap in the current historiography of sciences, by exploring and carefully mapping the Byzantine and post-Byzantine alchemy through the creation of a comprehensive, open access, digitized, and searchable database and metadata material. Implemented on domain-specific custom ontology.
DACALBO: Alchemy in byzantium
Greek Modern History Repository
An online digital archive focusing on political, historical and societal publications regarding Greek Civil War (1946-1949) and the 1940-1949 decade. Implemented on ontology based on the FRBR-FRAD-FRSAD semantic models.
Greek Modern History Repository
Repository of the SOW project
Project SOW focuses on the dialog between science and religion in the Orthodox Christian world. More than 50 specialists from 15 countries participate from various academic fields such as Science, Philosophy, History, Theology and Education. The online archive is under construction. Implemented on domain-specific custom ontology.
Repository of the SOW project

How it works

Reasonable Graph Opac demo
Reasonable Graph Admin edit demo

Get Started

If you already have scrolled through our site and feel ready, you can get started with one of the following ontologies on reasonable graph

 

or grab the code from the github project: github.com/reasonablegraph

Team

Kostas Maistrelis

Lead developer

Simos Leonidakos

Developer

Pantelis Brattis

Librarian, Consultant

Vasilis Spyropoulos

Developer

Thanos Kyritsis

Developer

Nikos Papazis

Developer

Konstantinos Daskalopoulos

Front End Web Developer

Nasos Anagnostopoulos

Web Developer

Contact us

at info@reasonablegraph.org or use the following form
We'll get back to you asap