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Semantic MediaWiki

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Claimed by Wikimedia Analyzed about 1 month ago

Semantic MediaWiki (SMW) is a free, open-source extension to MediaWiki – the wiki software that powers Wikipedia – that lets you store and query data within the wiki's pages. Semantic MediaWiki is also a full-fledged framework, in conjunction with many spinoff extensions, that can turn a wiki into a powerful and flexible knowled... [More]

83.4K lines of code

26 current contributors

About 1 month since last commit

22 users on Open Hub

Activity Not Available
4.5
   

rdflib

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  Analyzed about 1 month ago

rdf handling library for python

51.6K lines of code

19 current contributors

2 months since last commit

13 users on Open Hub

Activity Not Available
4.0
   

CubicWeb

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Claimed by Logilab Analyzed about 1 month ago

CubicWeb is a semantic web application framework, licensed under the LGPL, that empowers developers to efficiently build web applications by reusing components (called cubes) and following the well known object-oriented design principles. Its main features are: * an engine driven by the explicit data model of the application,... [More]

275K lines of code

23 current contributors

2 months since last commit

10 users on Open Hub

Activity Not Available
5.0
 

Ontopia

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  Analyzed about 8 hours ago

A complete set of tools for building Topic Maps-based solutions. Note that the activity is not available due to an google-svn issue

806K lines of code

4 current contributors

6 days since last commit

9 users on Open Hub

Low Activity
5.0
 

OWL API

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  Analyzed about 1 month ago

The OWL API is a Java interface and implementation for the W3C Web Ontology Language OWL. The latest version of the API is focused towards OWL 2 which encompasses, OWL-Lite, OWL-DL and some elements of OWL-Full.

486K lines of code

7 current contributors

4 months since last commit

8 users on Open Hub

Activity Not Available
4.66667
   

tinyTiM - Topic Maps engine

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  Analyzed about 1 month ago

tinyTiM is a Topic Maps API (TMAPI) conformant Topic Maps engine written in Java with a small overhead and minimal runtime dependencies.

107K lines of code

0 current contributors

Over 4 years since last commit

7 users on Open Hub

Activity Not Available
5.0
 

Pellet

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  Analyzed 10 months ago

Pellet is an open source, OWL DL reasoner in Java developed and supported by Clark & Parsia, LLC.

588K lines of code

3 current contributors

Over 1 year since last commit

6 users on Open Hub

Activity Not Available
4.75
   

UnBBayes

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  Analyzed about 1 month ago

UnBBayes is a probabilistic network framework written in Java. It has both a GUI and an API with inference, sampling, learning and evaluation. It supports BN, ID, MSBN, OOBN, HBN, MEBN/PR-OWL, structure, parameter and incremental learning.

1.27M lines of code

2 current contributors

About 1 month since last commit

6 users on Open Hub

Activity Not Available
4.2
   

surfrdf

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  Analyzed about 1 month ago

SuRF is a Python library for working with RDF data in an Object-Oriented way. In SuRF, RDF nodes (subjects and objects) are represented as Python objects and RDF arcs (predicates) as their attributes. SuRF is an Object RDF Mapper (ORM), similar in concept to Object Relational Mappers like SQLAlchemy. SuRF was inspired by ActiveRDF for ... [More]

5.4K lines of code

0 current contributors

Almost 3 years since last commit

5 users on Open Hub

Activity Not Available
5.0
 

Mappa - Topic Maps engine

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  Analyzed about 1 month ago

Mappa is a Topic Maps engine that is written in Python. Is it compatible to the Topic Maps - Data Model and provides different backends. Some backends are also usable in a Jython environment. The API is Pythonic and enables the developer to create and manipulate topic maps easily. Additionally, Mappa provides the import and... [More]

165K lines of code

2 current contributors

9 months since last commit

5 users on Open Hub

Activity Not Available
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