Sign in or Join


Log in

­

Uses a temporary variable to extend a query.

On the Semantics of SPARQL Queries with Optional Matching under Entailment Regimes

This presentation covers the semantics of SPARQL queries with optional matching features under entailment regimes. It argues that normative semantics may lead to answers that [...]

1 Star2 Stars3 Stars4 Stars5 Stars (Please share your rating)
Loading...
By |January 16th, 2016|Comments Off on On the Semantics of SPARQL Queries with Optional Matching under Entailment Regimes

Simple SPARQL Tutorial: Using the UNION Keyword

Tutorial showing how to modify a query to combine the results of two separate graph patterns (or conditions) using the UNION keyword. The topic is [...]

1 Star2 Stars3 Stars4 Stars5 Stars (Please share your rating)
Loading...
By |August 13th, 2015|0 Comments

Simple SPARQL Tutorial: Searching with Blank Nodes

Building on the previous tutorial of the series, this tutorial shows how to construct and run SELECT queries when a dataset has blank nodes.URL: https://www.youtube.com/watch?v=y2jbA2pQL44Keywords: [...]

1 Star2 Stars3 Stars4 Stars5 Stars (Please share your rating)
Loading...
By |August 13th, 2015|0 Comments