Inspired by Yahoo's Pipes, DERI Web Data Pipes implement a generalization which can also deal with formats such as RDF (RDFa), Microformats and generic XML. It is OSS DERI Pipes provides a rich web GUI where pipes can be graphically edited, debugged and invoked. The execution engine is also available as a standalone JAR, which is ideal for embedded use. DERI Pipes, in general, produce as an output streams of data (e.g. XML, RDF,JSON) that can be used by applications. However, when invoked by a normal browser, they will provide a end user GUI for the user to enter parameter values and browse the results
This Thinking XML column shows how to combine metadata collected from multiple XML source documents into a single Resource Description Framework (RDF) model for effective querying. In this follow-up to his previous installment that introduced how to use X
This Thinking XML column shows how to combine metadata collected from multiple XML source documents into a single Resource Description Framework (RDF) model for effective querying. In this follow-up to his previous installment that introduced how to use X
This paper is about the relationship between the topic map and RDF standards families. It compares the two technologies and looks at ways to make it easier for users to live in a world were both technologies are used
In an attempt to summarize the relationship among various metadata formats and how they relate to building Internet systems I wrote a glossary. I then ordered and tied the terms together with a bit of narrative to explain the relationships among the terms
some time now, I’ve wanted to increase my understanding of microformats. If you’re unfamilar with the term or want to understand the basic purpose of this technology better, I suggest reading Phil Windley’s Microformats: Paving the Cowpaths. I read
some time now, I’ve wanted to increase my understanding of microformats. If you’re unfamilar with the term or want to understand the basic purpose of this technology better, I suggest reading Phil Windley’s Microformats: Paving the Cowpaths. I read
MindRaider is easy-to-use system for organizing of your resources - local files, analytical documents, images, thoughts, friends, tasks, web links, etc. MindRaider enables you to annotate these resources with metadata describing how they are related. Also
The Semantic Web Research Group is a group of people working with Semantic Web technology inside the MIND LAB at University of Maryland Institute for Advanced Computer Studies
S. Bechhofer, R. Volz, and P. Lord. Proc. of the First International Semantic Web Conference 2003 (ISWC 2003), October 21-23, 2003, Sanibel Island, Florida, page 659-675. (2003)