## Introduction back to ToC

This is a place holder text for the introduction. The introduction should briefly describe the ontology, its motivation, state of the art and goals.

### Namespace declarations

Table 1: Namespaces used in the document
[Ontology NS Prefix] | <[Ontology URI]>
rdf | <http://www.w3.org/1999/02/22-rdf-syntax-ns>
report | <http://vocab.linkeddata.es/ontology/report>
xsd | <http://www.w3.org/2001/XMLSchema>
rdfs | <http://www.w3.org/2000/01/rdf-schema>
default namespace | <http://www.w3.org/2002/07/owl>