This slide presentation was originally given at Taxonomy Boot Camp 2014. The author briefly explains what SKOS is and demonstrates how to use its properties to retrieve a specific level of a taxonomy from a particular company's DBPedia page.
Keywords: Simple Knowledge Organization System (SKOS), DBpedia, SPARQL
Author: DuCharme, Bob
Date created: 2014-11-04 07:00:00.000
Time required: P15M
Educational use: instruction
Educational audience: student
Interactivity type: mixed
- Knows Simple Knowledge Organization System, or SKOS (2009), an RDF vocabulary for expressing concepts that are labeled in natural languages, organized into informal hierarchies, and aggregated into co
- Reads and understands high-level descriptions of the classes and properties of a dataset in order to write queries.
- Uses CONSTRUCT to extract and transform results into a single RDF graph specified by a graph template.
- Uses the WHERE clause to provide the graph pattern to match against the graph data.