Stuff and Nonsense
A random collection of things that happen.
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Triples from Traffic
- Generate RDF triples from the Department for Transport traffic flow estimates.
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Tomcat Registry
- Tomcat Registry dynamically registers information about Tomcat hosted servlets using Bonjour service discovery.
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Ethos
- Ethos is the trusted ontology repository in project Eagle.
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Projects
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Discovering SPARQL
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Ontology Content Type for Plone
- Plone is a natural choice for managing ontologies and to act as an ontology repository.
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IMDB
- The Internet Movie Database ontology
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May
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2008
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Ontologies
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Slug Trails
- The Linksys NSLU2 (aka Slug) is an excellent platform for a remote data logging and forwarding. These are the steps I took to set things up to get data from a weather station onto our sailing club website.
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Source & Ontology Class Diagram
- A simple class diagram showing the Source and Ontology classes with attributes.
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Plone Ontologies
- Plone as a SPARQL endpoint will need, at least conceptually, some ontologies. To be a truly dynamic set of components, we should be able to build our ontologies programmatically based on the underlying schemas. Here's a stab at describing the mapping between Plone's portal_catalog and OWL.
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ODDS
- Ontology Driven Distributed SPARQL
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Plone and SPARQL
- One side to the Plone/SPARQL coin is to let Plone expose its catalog as a SPARQL endpoint. The other side lets Plone/Zope access remote SPARQL endpoints and deal with result sets.
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Project Name
- A project needs a name.
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Core Components
- We will use the term "components" rather than "services", to enforce the idea that the system parts are re-usable and exchangeable.
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Core Standards
- Project Eagle is based entirely on Open Standards, most of which are Semantic Web standards from the World Wide Web Consortium.
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Eagle
- Project folder for codename Eagle, a core set of semantic web standards capable components for distributed search and reasoning.
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BackupPC
- BackupPC seems like an ideal solution to invisibly backing up multiple laptops, but it's not that straightforward to install.

