The W3C’s Linked Data Platform (LDP) Working Group has published a document outlining best practices and guidelines for implementing Linked Data Platform servers and clients. The document was edited by Cody Burleson, Base22, and Miguel Esteban Gutiérrez and Nandana Mihindukulasooriya of the Ontology Engineering Group, Universidad Politécnica de Madrid. For those new to LDP, SemanticWeb.com…
The W3C SPARQL Working Group has published updated drafts of the following SPARQL 1.1 documents.
The Rule Interchange Format (RIF) Working Group has published six Proposed Recommendations. Together, they allow systems using a variety of rule languages and rule-based technologies to interoperate with each other and with Semantic Web technologies.
Three of the drafts define XML formats with formal semantics for storing and transmitting rules:
During the implementation phase of the Rule Interchange Format (RIF), the Working Group discovered a problem with the design of the Production Rules Dialect. This problem is addressed with a new Last Call Working Draft that changes the way actions are handled to more closely match existing production rule engines.