Open Hub
Open Hub

Tags : Browse Projects

Select a tag to browse associated projects and drill deeper into the tag cloud.

RDF.rb

Compare

  Analyzed about 3 hours ago

RDF.rb is a pure-Ruby library for working with Resource Description Framework (RDF) data.

117K lines of code

8 current contributors

4 months since last commit

3 users on Open Hub

Low Activity
5.0
 
0 Reviews
I Use This
Mostly written in Ruby
Licenses: CC0, unlicense
Tags linked-data linkeddata n3 nquads ntriples owl publicdomain rdf rdflib rdfs rdfxml ruby 8 more...

easyrdf

Compare

  Analyzed about 5 hours ago

EasyRdfEasyRdf is a library designed to make it easy to consume and produce RDF. It was designed for use in mixed teams of experienced and inexperienced RDF developers. It is written in Object Oriented PHP. During parsing EasyRdf builds up a graph of PHP objects that can then be walked around to ... [More] get the data to be placed on the page. Data is typically loaded into a EasyRdf_Graph object from source RDF documents. The source document could either be an RDF file on the web or the output of a Construct or Describe SPARQL query from a triplestore. RequirementsPHP 5.2.0 Example$foaf = new EasyRdf_Graph("http://www.aelius.com/njh/foaf.rdf"); $me = $foaf->primaryTopic(); echo "My name is: ".$me->get('foaf:name')."\n";FeaturesAPI documentation written in phpdoc Unit tests written using phpunit Choice of RDF parser: Built-in: RDF/JSON, N-Triples ARC2: RDF/XML, Turtle, RSS, microformats, eRDF, RDFa, ... Redland Bindings: RDF/XML, N-Triples, Turtle, TriG, RSS Tag Soup, ... rapper: RDF/XML, N-Triples, Turtle, TriG, RSS Tag Soup, ... Choice of RDF serialiser: Built-in: RDF/JSON, N-Triples ARC2: RDF/JSON, RDF/XML, N-Triples, Turtle, POSHRDF rapper: RDF/JSON, N-Triples, RDF/XML, Turtle, RSS, Atom, Dot, ... Optional support for Zend_Http_Client No required external dependancies upon other libraries (PEAR, Zend, etc...) Complies with Zend Framework coding style. Type mapper - resources of type foaf:Person can be mapped into PHP object of class Foaf_Person Comes with a number of examples More Examples artistinfo.php - Example of mapping an RDF type to a PHP Class basic.php - Basic "Hello World" type example dump.php - Display the contents of a graph easyspec.php - Format an RDF Vocabulary foafinfo.php - Display the information in a FOAF file foafmaker.php - Construct a FOAF document with a choice of serialisations httpget.php - No RDF, just test EasyRdf_Http_Client review_extract.php - Extract a review from a page containing Google Review RDFa [Less]

28.8K lines of code

2 current contributors

17 days since last commit

2 users on Open Hub

Very Low Activity
0.0
 
0 Reviews
I Use This
Mostly written in PHP
Licenses: bsd
Tags linked-data linkeddata ntriples php rdf semanticweb sparql turtle

LDAP 2 SPARQL

Compare

  Analyzed about 4 hours ago

LDAP 2 SPARQL - Accessing RDF Knowledge Bases via LDAP Clients In order to exploit the client support of LDAP directories with the semantic expressivity of RDF knowledge bases, we aim at integrating RDF knowledge bases into LDAP directory services. LDAP 2 SPARQL is a Backend to the widely used ... [More] OpenLDAP server. It translates LDAP queries into SPARQL queries, asks a SPARQL endpoint and translates the result back to LDIF. [Less]

10.7K lines of code

0 current contributors

over 18 years since last commit

2 users on Open Hub

Inactive
0.0
 
0 Reviews
I Use This
Mostly written in PHP
Licenses: gpl
Tags backend database ldap openldap php rdf semantic_web sparql

RDFUnit

Compare

  Analyzed 1 day ago

An RDF Unit-Testing suite

26.7K lines of code

6 current contributors

2 months since last commit

2 users on Open Hub

Very Low Activity
0.0
 
0 Reviews
I Use This
Mostly written in Java
Licenses: apache_2
Tags linked_data quality semantic_web sparql testing

EEA Daviz

Compare

  Analyzed about 4 hours ago

The first Semantic web data visualisation tool for Plone. EEA Daviz is a plone product for data visualizations. You can generate attractive and interactive charts and combine them in a dashboard with facets/filters which updates the charts simultaneously. Data can be uploade as CSV,TSV or you can ... [More] specify SPARQL to query Linked open data servers (sparql endpoints). At the moment Simile Exhibit and Google Charts visualizations are supported. [Less]

154K lines of code

11 current contributors

about 2 years since last commit

2 users on Open Hub

Inactive
5.0
 
0 Reviews
I Use This
Mostly written in JavaScript
Licenses: gpl3_or_l...
Tags data datavisualization exhibit googlecharttools plone python semanticweb simile sparql visualization zope

RDFauthor

Compare

  No analysis available

RDFauthor is an editing solution for distributed and syndicated structured content on the World Wide Web. RDFauthor is able to extract structured information from RDFa-enhanced websites and to create an edit form based on this data. To this end, we make use of semantics-aware editing widgets that ... [More] hide most of the RDF data model from the user, thus allowing more people to author semantic content. If the embedded data does not suffice to create a rich user-supporting editing view, the underlying Semantic Web infrastructure is used to retrieve additional schema-related information about the elements used. [Less]

0 lines of code

0 current contributors

0 since last commit

2 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
I Use This
Mostly written in language not available
Licenses: gpl3
Tags gui javascript rdf rdfa semanticweb sparql userinterface

Empire

Compare

  Analyzed about 9 hours ago

Empire is an implementation of JPA for the Semantic Web. SQL and a relational database are replaced with SPARQL and a triple store.

12.7K lines of code

0 current contributors

over 10 years since last commit

1 users on Open Hub

Inactive
5.0
 
0 Reviews
I Use This
Mostly written in Java
Licenses: apache_2
Tags java jpa rdf semantic_web sparql

RDFbus

Compare

  Analyzed about 6 hours ago

RDFbus is middleware for constructing RDF transactions and transmitting RDF publish/subscribe payloads over transports such as AMQP, XMPP or Stomp.

262 lines of code

0 current contributors

almost 15 years since last commit

1 users on Open Hub

Inactive
5.0
 
0 Reviews
I Use This
Mostly written in Ruby
Licenses: Public_Do...
Tags amqp distributed enterprise erlang esb json linkeddata messagebus messaging middleware nosql publicdomain 14 more...

Rasqal RDF Query Library

Compare

  Analyzed about 24 hours ago

Rasqal is a free software / Open Source C library that handles Resource Description Framework (RDF) query syntaxes, query construction and query execution returning result bindings. The supported query languages are SPARQL and RDQL.

128K lines of code

0 current contributors

10 days since last commit

1 users on Open Hub

Very Low Activity
0.0
 
0 Reviews
I Use This
Mostly written in C
Licenses: apache_2, lgpl
Tags c library rdf sparql

Linked Media Framework

Compare

  Analyzed 1 day ago

The Linked Media Framework is an easy-to-setup server application that bundles central Semantic Web technologies to offer advanced services. The Linked Media Framework consists of LMF Core and LMF Modules. LMF Core The core component of the Linked Media Framework is a Linked Data Server that ... [More] allows to expose data following the Linked Data Principles: The Linked Data Server implemented as part of the LMF goes beyond the Linked Data principles by extending them with Linked Data Updates and by integrating management of metadata and content and making both accessible in a uniform way. Our extensions are described in more detail in LinkedMediaPrinciples. In addition to the Linked Data Server, the LMF Core also offers a SPARQL endpoint. [Less]

157K lines of code

0 current contributors

over 10 years since last commit

1 users on Open Hub

Inactive
5.0
 
0 Reviews
I Use This
Mostly written in JavaScript
Licenses: apache_2
Tags linkeddata media rdf rww sesame skos sparql webid