geonames-2012 dataset

Description

A dataset of countries, with over 8 million placenames (2012-11-11 release)

Infos

RDF triples Subjects Predicates Objects Time quota Max results per request
123,020,821 triples 8,345,450 26 42,728,317 75ms2000 bindings

VoID description

Access the VoID description of the dataset at http://sage.univ-nantes.fr/void/geonames-2012.

Show the VoID description of this dataset in

<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://rdfs.org/ns/void#distinctSubjects> "8345450"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://xmlns.com/foaf/0.1/homepage> <http://sage.univ-nantes.fr/sparql/geonames-2012> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://www.w3.org/ns/sparql-service-description#endpoint> <http://sage.univ-nantes.fr/sparql/geonames-2012> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://www.w3.org/ns/hydra/core#itemsPerPage> "2000"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://purl.org/dc/terms/description> "A dataset of countries, with over 8 million placenames (2012-11-11 release)" .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://rdfs.org/ns/void#feature> <http://www.w3.org/ns/formats/SPARQL_Results_XML> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://rdfs.org/ns/void#properties> "26"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://sage.univ-nantes.fr/sage-voc#SageDataset> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://rdfs.org/ns/void#feature> <http://www.w3.org/ns/formats/SPARQL_Results_JSON> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://sage.univ-nantes.fr/sage-voc#quota> "75"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://rdfs.org/ns/void#triples> "123020821"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://purl.org/dc/terms/title> "geonames-2012" .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://rdfs.org/ns/void#distinctObjects> "42728317"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://sage.univ-nantes.fr/sparql/geonames-2012> <http://www.w3.org/ns/hydra/core#entrypoint> <http://sage.univ-nantes.fr/sparql/geonames-2012> .

@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix hydra: <http://www.w3.org/ns/hydra/core#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sage: <http://sage.univ-nantes.fr/sage-voc#> .
@prefix sd: <http://www.w3.org/ns/sparql-service-description#> .
@prefix void: <http://rdfs.org/ns/void#> .
@prefix xml: <http://www.w3.org/XML/1998/namespace> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://sage.univ-nantes.fr/sparql/geonames-2012> a sage:SageDataset ;
    dcterms:description "A dataset of countries, with over 8 million placenames (2012-11-11 release)" ;
    dcterms:title "geonames-2012" ;
    void:distinctObjects 42728317 ;
    void:distinctSubjects 8345450 ;
    void:feature <http://www.w3.org/ns/formats/SPARQL_Results_JSON>,
        <http://www.w3.org/ns/formats/SPARQL_Results_XML> ;
    void:properties 26 ;
    void:triples 123020821 ;
    sage:quota 75 ;
    hydra:entrypoint <http://sage.univ-nantes.fr/sparql/geonames-2012> ;
    hydra:itemsPerPage 2000 ;
    sd:endpoint <http://sage.univ-nantes.fr/sparql/geonames-2012> ;
    foaf:homepage <http://sage.univ-nantes.fr/sparql/geonames-2012> .

<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF
   xmlns:dcterms="http://purl.org/dc/terms/"
   xmlns:foaf="http://xmlns.com/foaf/0.1/"
   xmlns:hydra="http://www.w3.org/ns/hydra/core#"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:sage="http://sage.univ-nantes.fr/sage-voc#"
   xmlns:sd="http://www.w3.org/ns/sparql-service-description#"
   xmlns:void="http://rdfs.org/ns/void#"
>
  <rdf:Description rdf:about="http://sage.univ-nantes.fr/sparql/geonames-2012">
    <dcterms:description>A dataset of countries, with over 8 million placenames (2012-11-11 release)</dcterms:description>
    <void:distinctSubjects rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">8345450</void:distinctSubjects>
    <rdf:type rdf:resource="http://sage.univ-nantes.fr/sage-voc#SageDataset"/>
    <hydra:itemsPerPage rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">2000</hydra:itemsPerPage>
    <void:feature rdf:resource="http://www.w3.org/ns/formats/SPARQL_Results_JSON"/>
    <foaf:homepage rdf:resource="http://sage.univ-nantes.fr/sparql/geonames-2012"/>
    <void:properties rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">26</void:properties>
    <void:feature rdf:resource="http://www.w3.org/ns/formats/SPARQL_Results_XML"/>
    <dcterms:title>geonames-2012</dcterms:title>
    <sd:endpoint rdf:resource="http://sage.univ-nantes.fr/sparql/geonames-2012"/>
    <sage:quota rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">75</sage:quota>
    <void:triples rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">123020821</void:triples>
    <void:distinctObjects rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">42728317</void:distinctObjects>
    <hydra:entrypoint rdf:resource="http://sage.univ-nantes.fr/sparql/geonames-2012"/>
  </rdf:Description>
</rdf:RDF>

Query the Dataset

Dataset URI: http://sage.univ-nantes.fr/sparql/geonames-2012

Basic SPARQL queries

The SaGe server has a native support for evaluating a subset of the SPARQL syntax. It supports SPARQL queries with the following features:


Complete SPARQL 1.1 queries

To execute complete SPARQL queries using a SaGe server, you have two options: