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LinkedDataHub applications

System, demo, and user-submitted applications built on LinkedDataHub. Completely data-driven, no code involved (besides the shell scripts).

Prerequisites

The installation scripts in this repository use LinkedDataHub's CLI scripts. You need to set SCRIPT_ROOT environmental variable to the scripts subfolder of your LinkedDataHub fork or clone, for example:

export SCRIPT_ROOT="/c/Users/namedgraph/WebRoot/AtomGraph/LinkedDataHub/scripts"

Note that app installation scripts are not idempotent. Subsequent runs might continue adding data but are not guaranteed to succeed.

Apps

Documentation

The documentation of LinkedDataHub open-source and Cloud versions.

<dl> <dt>Source</dt> <dd><a href="../../tree/master/linkeddatahub/docs/">linkeddatahub/docs/</a></dd> <dt>Features</dt> <dd>XHTML document content is rendered from RDF literals</dd> <dt>Lines of code</dt> <dd>0 lines of imperative code</dd> <dd>164 lines of installation shell scripts</dd> </dl>

Northwind Traders

Set-based (parallax) navigation

Knowledge Graph representation of the Northwind Traders sample database.

<dl> <dt>Source</dt> <dd><a href="../../tree/master/demo/northwind-traders/" target="_blank">demo/northwind-traders/</a></dd> <dt>Live instance</dt> <dd><a href="https://linkeddatahub.com/demo/northwind-traders/" target="_blank">https://linkeddatahub.com/demo/northwind-traders/</a></dd> <dt>Features</dt> <dd>Faceted search</dd> <dd>Related results (parallax navigation)</dd> <dd>Custom <code>SELECT</code> query for each container that includes links to related resources (1:N relationships) from which faceted search options are generated</dd> <dd><a href="https://atomgraph.github.io/LinkedDataHub/linkeddatahub/docs/reference/imports/csv/" target="_blank">Import from CSV</a></dd> <dt>Lines of code</dt> <dd>0 lines of imperative code</dd> <dd>570 lines of SPARQL</dd> <dd>247 lines of installation shell scripts</dd> </dl>

City Graph

City Graph geospatial view

Browser of Copenhagen's geospatial open data, imported from Copenhagen Open Data. Provides a type-colored geospatial overview. Geo resources provide a view with neighbouring resources included.

<dl> <dt>Source</dt> <dd><a href="../../tree/master/demo/city-graph/" target="_blank">demo/city-graph/</a></dd> <dt>Live instance</dt> <dd><a href="https://linkeddatahub.com/demo/city-graph/" target="_blank">https://linkeddatahub.com/demo/city-graph/</a></dd> <dt>Features</dt> <dd><a href="https://atomgraph.github.io/LinkedDataHub/linkeddatahub/docs/reference/imports/csv/" target="_blank">Import from CSV</a></dd> <dt>Lines of code</dt> <dd>0 lines of imperative code</dd> <dd>479 lines of SPARQL</dd> <dd>342 lines of installation shell scripts</dd> </dl>

Life sciences

Life sciences ChEMBL chart

Browser over a collection of molecules as well as a bar chart rendered from a SPARQL result.

<dl> <dt>Source</dt> <dd><a href="../../tree/master/demo/life-sciences/" target="_blank">demo/life-sciences/</a></dd> <dt>Features</dt> <dd>Charts</dd> <dt>Lines of code</dt> <dd>0 lines of imperative code</dd> <dd>37 lines of SPARQL</dd> <dd>153 lines of installation shell scripts</dd> </dl>

SKOS

SKOS editor view

Basic SKOS editor with a custom UI theme. Concepts and concept schemas can be created, edited, and linked with each other. Ontology types have separate URI templates; required instance properties are validated using constraints.

<dl> <dt>Source</dt> <dd><a href="../../tree/master/demo/skos/" target="_blank">demo/skos/</a></dd> <!-- <dt>Live instance</dt> <dd><a href="https://linkeddatahub.com/demo/skos/" target="_blank">https://linkeddatahub.com/demo/skos/</a></dd> --> <dt>Features</dt> <dd><a href="https://atomgraph.github.io/LinkedDataHub/linkeddatahub/docs/reference/stylesheets/" target="_blank">Custom stylesheet</a></dd> <dd><a href="https://atomgraph.github.io/LinkedDataHub/linkeddatahub/docs/reference/administration/model/#classes" target="_blank">Classes</a></dd> <dd><a href="https://atomgraph.github.io/LinkedDataHub/linkeddatahub/docs/reference/administration/model/#constructors" target="_blank">Constructors</a></dd> <dd><a href="https://atomgraph.github.io/LinkedDataHub/linkeddatahub/docs/reference/administration/model/#constraints" target="_blank">Constraints</a></dd> <dt>Lines of code</dt> <dd>0 lines of imperative code</dd> <dd>44 lines of SPARQL</dd> <dd>324 lines of installation shell scripts</dd> <dd>109 lines of XSLT stylesheet</dd> </dl>

You need to request append/write access to be able to create/edit the data.