1. Cellar: semantic DB of EU Law and Publications. Query demo
Fulgencio Sanmartín
Publications Office
Webinar from Luxembourg,

2. Cellar: semantic DB of EU Law and Publications
Use case: number of EU Laws related to African countries
Procedure: query the SPARQL endpoint < editor>
Ontology (structure of DB): <
Authority tables in 24 languages: currencies, places, corporate bodies… <
Cellar REST API reference: < conference/reuse-workshop>

3. List of countries – SPARQL query <https://publications. europa
PREFIX eurovoc: < PREFIX skos: < SELECT * WHERE { ?code a eurovoc:Country . ?code skos:prefLabel ?country_name . FILTER(LANGMATCHES(LANG(?country_name), "en")) . } LIMIT 100

4. List of countries
<

5. List of African countries and related EU laws SPARQL query
PREFIX cdm: < PREFIX eurovoc: < PREFIX skos: < SELECT ?country_name ?law WHERE { ?code a eurovoc:Country . ?code skos:prefLabel ?country_name . FILTER(LANGMATCHES(LANG(?country_name), "en")) . ?code skos:inScheme < . ?law cdm:work_is_about_concept_eurovoc ?code . } LIMIT 100

6. List of African countries and related EU laws SPARQL query results

7. List of African countries and # of related EU laws per year SPARQL query
PREFIX cdm: < PREFIX eurovoc: < PREFIX skos: < SELECT ?country_name count( ?law ) ?year WHERE { ?code a eurovoc:Country . ?code skos:prefLabel ?country_name . FILTER(LANGMATCHES(LANG(?country_name), "en")) . ?law cdm:work_is_about_concept_eurovoc ?code . ?code skos:inScheme < . ?law cdm:resource_legal_year ?year . } GROUP BY ?country_name ?year LIMIT 100

8. List of African countries and # of related EU laws per year SPARQL query results

9. List of African countries and # of related EU laws csv in CartoDB

10. Cellar: semantic DB of EU Law and Publications
1.6 billion triples { subject property object }
SPARQL end point: < editor>
Ontology (structure of DB): <
Authority tables in 24 languages: currencies, places, corporate bodies… <
Cellar REST API reference: < conference/reuse-workshop>
Issues:

11. Cellar: semantic DB of EU Law and Publications. Query demo
Fulgencio Sanmartín
Publications Office
Webinar from Luxembourg,