/**
* Intercepts the current HTTP request and serves an RDF document
* if the content negotiation results in a supported RDF format
*/
public function intercept()
{
$rdf_format = $this->contentNegotiation->negotiateRdfContentType($_SERVER['HTTP_ACCEPT']);
if ($rdf_format != null) {
global $wp_query;
$graph = $this->rdfBuilder->buildGraph(get_queried_object(), $wp_query);
$this->rdfPrinter->printGraph($graph, $rdf_format);
exit;
}
}
if (preg_match('/\\.([a-z]+)/', $row['code']['value'], $m)) {
$countryCode = strtoupper($m[1]);
$langCode = $row['iso']['value'];
$langCodes[$countryCode] = $langCode;
}
}
$langCodes = array('AT' => 'de', 'UK' => 'en', 'BE' => 'nl', 'BG' => 'bg', 'IT' => 'ita', 'RO' => 'ro', 'PL' => 'szl', 'TR' => 'tr', 'GR' => 'el', 'GE' => 'ka', 'BY' => 'be', 'CZ' => 'sk', 'AZ' => 'az', 'MT' => 'mt', 'CY' => 'tr', 'SK' => 'sk', 'BE' => 'de', 'HU' => 'hun', 'LV' => 'lav', 'UA' => 'ukr', 'BA' => 'bs', 'SM' => 'ita');
$file = fopen('eumida.csv', 'r');
$countries = json_decode(file_get_contents('countries.json'), 1);
$columnNames = fgetcsv($file);
function varify($i)
{
return preg_replace('/[^0-9a-zA-Z]+/', '_', $i);
}
$vars = array_map('varify', $columnNames);
$Rdf = new RdfBuilder();
register('eum', NS);
register('aiiso', $curieous->uri('aiiso:'));
$Rdf->create_vocabulary('eum', NS, 'EUMIDA Vocabulary', 'http://keithalexander.co.uk/id/me');
$doctoratesDatasetUri = EUMIDA . 'dataset/doctorates-awarded';
$studentsISCED5DatasetUri = EUMIDA . 'dataset/ISCED5-students-enrolled';
$internationStudentsDatasetUri = EUMIDA . 'dataset/international-ISCED5-students-enrolled';
$studentsISCED6DatasetUri = EUMIDA . 'dataset/ISCED-6-students-enrolled';
$isced6InternationalStudentsDatasetUri = EUMIDA . 'dataset/international-ISCED-6-students-enrolled';
$totalStaffDatasetUri = EUMIDA . 'dataset/total-staff';
$Rdf->thing($doctoratesDatasetUri)->a('qb:DataSet')->label('Numbers of Doctorates Awarded by Higher Education Institutions', 'en');
$Rdf->thing($studentsISCED5DatasetUri)->a('qb:DataSet')->label('Numbers of ISCED 5 Students Enrolled in European Higher Education Institutions', 'en');
$Rdf->thing($internationStudentsDatasetUri)->a('qb:DataSet')->label('Numbers of International ISCED 5 Students at European Higher Education Institutions', 'en');
$Rdf->thing($studentsISCED6DatasetUri)->a('qb:DataSet')->label('Numbers of ISCED 6 Students Enrolled in European Higher Education Institutions', 'en');
$Rdf->thing($isced6InternationalStudentsDatasetUri)->a('qb:DataSet')->label('Numbers of International ISCED 6 Students at European Higher Education Institutions', 'en');
$Rdf->thing($totalStaffDatasetUri)->a('qb:DataSet')->label('Numbers of Members of Staff at European Higher Education Institutions', 'en');
<?php
ini_set('max_execution_time', 999999999999);
define('MORIARTY_ARC_DIR', 'arc/');
require_once 'moriarty/simplegraph.class.php';
require 'curieous/rdfbuilder.class.php';
define('NS', 'http://ecb.publicdata.eu/');
$rdf = new RdfBuilder();
$rdf->create_vocabulary('ecbstats', NS . 'schema/', 'European Central Bank Statistics RDF Vocabulary', 'http://keithalexander.co.uk/id/me');
register('ecbstats', NS . 'schema/');
$output = array();
$concepts = array();
$codeLists = array();
$keyFamilies = array();
$reader = new XMLReader();
$reader->open('xml-schema/KeyFamily.xml');
while ($reader->read()) {
set_time_limit(10000);
switch ($reader->nodeType) {
case XMLREADER::ELEMENT:
if ($reader->localName == "Concept") {
$node = $reader->expand();
$agencyID = $node->getAttribute('agencyID');
$id = $node->getAttribute('id');
$Name = $node->getELementsByTagName('Name')->item(0)->textContent;
$rdf->thing_from_identifier(NS . 'schema/', $id)->a('qb:DimensionProperty')->label($Name, 'en')->has('rdfs:isDefinedBy')->r(NS . 'schema/')->is('ov:defines')->of(NS . 'schema/')->has('dct:creator')->r(NS . 'agency/' . $agencyID);
echo $rdf->dump_ntriples();
} else {
if ($reader->localName == "Dimension") {
// $node = $reader->expand();
// $concepts[$node->getAttribute('conceptAgency')][$node->getAttribute('conceptRef')]['codeLists'][]=$node->getAttribute('codelist');
<?php
require 'inc.php';
require 'curieous/rdfbuilder.class.php';
$datasets = json_decode(file_get_contents('datasets_with_sample_series.json'), 1);
$rdf = new RdfBuilder();
foreach ($datasets as $dataset => $serieskey) {
$url = 'http://sdw.ecb.europa.eu/quickviewexport.do?trans=&SERIES_KEY=' . $serieskey . '&type=csv';
// $url = 'http://sdw.ecb.europa.eu/export.do?SERIES_KEY='.$serieskey.'&exportType=csv';
$csv = fopen($url, 'r');
$row = fgetcsv($csv);
$datasetfield = array_shift(explode(';', $row[0]));
$datasetName = trim(array_pop(explode(':', $datasetfield)));
$rdf->thing($dataset)->label($datasetName, 'en');
}
echo $rdf->dump_ntriples();
foreach ($kf as $id => $props) {
$dimensions = $props['dimension_list'];
$dimension_key = $dimensions[$no];
$cl_id = $props['dimensions'][$dimension_key];
if (isset($codes[$cl_id]['codes'][$sk_code])) {
// log_message("{$sk_code} is in $cl_id for {$dimension_key}");
$matching[$id] = $props;
}
}
return $matching;
}
$metadata = json_decode(file_get_contents('keyfamily.json'), 1);
register('ecbstats', NS . 'schema/');
$rdf = new RdfBuilder();
$rdf->create_vocabulary('ecbstats', NS . 'schema/', 'European Central Bank Statistics RDF Vocabulary', 'http://keithalexander.co.uk/id/me');
$conceptRdf = new RdfBuilder();
function csv_row_to_rdf($row)
{
global $metadata;
global $rdf;
global $conceptRdf;
global $datasetUris;
global $dateRdf;
list($breadcrumb_trail, $series_key, $title, $fromDate, $toDate) = $row;
$key_components = explode('.', $series_key);
$matching_key_families = find_keyfamily_for_series_key($key_components);
$matching_kf_ids = array_keys($matching_key_families);
$no_of_matches = count($matching_kf_ids);
if ($no_of_matches > 1) {
log_message("more than one matching key family for series key " . $series_key);
return false;
public function testBuildGraphForBlogWithPosts()
{
$builder = new RdfBuilder(new MockedLocalWebIdService());
$firstPost = new \WP_Post();
$firstPost->ID = 1;
$firstPost->post_type = 'post';
$firstPost->post_title = 'My first blog post';
$firstPost->post_modified = '2013-04-17 20:16:41';
$firstPost->post_date = '2013-03-17 19:16:41';
$firstPost->post_content = 'The posts content';
$firstPost->post_author = 2;
$secondPost = new \WP_Post();
$secondPost->ID = 2;
$secondPost->post_type = 'post';
$secondPost->post_title = 'My second blog post';
$posts = array($firstPost, $secondPost);
$graph = $builder->buildGraph(null, new \WP_Query($posts));
$blogUri = 'http://example.com#it';
$blog = $graph->resource($blogUri);
$containedPosts = $blog->allResources('sioc:container_of');
$this->assertEquals(2, count($containedPosts), 'Blog should have 2 posts');
$containedPost = array_shift($containedPosts);
$this->assertEquals('http://example.com/1#it', $containedPost->getUri());
$this->assertEquals('sioct:BlogPost', $containedPost->type());
$this->assertProperty($containedPost, 'dc:title', 'My first blog post');
$createdPost2 = array_shift($containedPosts);
$this->assertEquals('http://example.com/2#it', $createdPost2->getUri());
$this->assertEquals('sioct:BlogPost', $createdPost2->type());
$this->assertProperty($createdPost2, 'dc:title', 'My second blog post');
}
