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Share, discover and reuse the Linked Data has never been easier with a LinkedWiki Platform.

Reuse these data in your code

Query, endpoint and code for reusing the same data
https://query.wikidata.org/sparql
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
#added before 2016-10

SELECT DISTINCT
  ?item
  (SAMPLE (?titleL) AS ?title)
  (group_concat(distinct ?creatorL ; separator = ", ") as ?creator)
  (group_concat(distinct ?genreL ; separator = ", ") as ?genre)
  (group_concat(distinct ?placeL ; separator = ", ") as ?place)
  (group_concat(distinct ?arr ; separator = ", ") as ?arrondissement)
  (SAMPLE (?img) AS ?image)
  (SAMPLE (?coord) AS ?coordinates)
WHERE
{
  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord
  WHERE {
    # selecting items...
    {
      # items in Paris...
      ?item wdt:P131 wd:Q90 .
    } UNION {
      # ...or in an arrondissement of Paris
      ?item wdt:P131/wdt:P131* wd:Q90 .
    }
    # genre public art
    ?item wdt:P136 wd:Q557141 .

    # creators
    OPTIONAL {
      ?item wdt:P170 ?c.
      ?c rdfs:label ?creatorL filter (lang(?creatorL) = "fr") .
    }

    #genre
    OPTIONAL {
      {
        ?item wdt:P136 ?g .
        FILTER ( STR(?g) != 'http://www.wikidata.org/entity/Q557141')
      } UNION {
        ?item wdt:P31 ?g .
      }
      ?g rdfs:label ?genreL filter (lang(?genreL) = "fr") .
    }

    # place
    OPTIONAL {
      ?item wdt:P276 ?p .
      ?p rdfs:label ?placeL filter (lang(?placeL) = "fr") .
    }

    # arrondissement
    OPTIONAL {
      ?item wdt:P131 ?a .
      ?a wdt:P131 wd:Q90 .
      ?a rdfs:label ?arrL filter (lang(?arrL) = "fr").
      BIND(REPLACE(?arrL, '^([0-9]+).*$', "$1", "si") AS ?arr)
    }
	}
}GROUP BY ?item
Howto write a query SPARQL? (in French)
{{#sparql:PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
#added before 2016-10

SELECT DISTINCT
  ?item
  (SAMPLE (?titleL) AS ?title)
  (group_concat(distinct ?creatorL ; separator = ", ") as ?creator)
  (group_concat(distinct ?genreL ; separator = ", ") as ?genre)
  (group_concat(distinct ?placeL ; separator = ", ") as ?place)
  (group_concat(distinct ?arr ; separator = ", ") as ?arrondissement)
  (SAMPLE (?img) AS ?image)
  (SAMPLE (?coord) AS ?coordinates)
WHERE
{
  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord
  WHERE {
    # selecting items...
    {
      # items in Paris...
      ?item wdt:P131 wd:Q90 .
    } UNION {
      # ...or in an arrondissement of Paris
      ?item wdt:P131/wdt:P131* wd:Q90 .
    }
    # genre public art
    ?item wdt:P136 wd:Q557141 .

    # creators
    OPTIONAL {
      ?item wdt:P170 ?c.
      ?c rdfs:label ?creatorL filter (lang(?creatorL) = "fr") .
    }

    #genre
    OPTIONAL {
      {
        ?item wdt:P136 ?g .
        FILTER ( STR(?g) != 'http://www.wikidata.org/entity/Q557141')
      } UNION {
        ?item wdt:P31 ?g .
      }
      ?g rdfs:label ?genreL filter (lang(?genreL) = "fr") .
    }

    # place
    OPTIONAL {
      ?item wdt:P276 ?p .
      ?p rdfs:label ?placeL filter (lang(?placeL) = "fr") .
    }

    # arrondissement
    OPTIONAL {
      ?item wdt:P131 ?a .
      ?a wdt:P131 wd:Q90 .
      ?a rdfs:label ?arrL filter (lang(?arrL) = "fr").
      BIND(REPLACE(?arrL, '^([0-9]+).*$', "$1", "si") AS ?arr)
    }
	}
}GROUP BY ?item
| endpoint = https://query.wikidata.org/sparql
| chart=bordercloud.visualization.DataTable
| options=
| log=2
}}
Howto install LinkedWiki in my wiki? Howto insert this graph in my wiki?
Test this script in a new tab.
<html>
    <head>
        <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"  async></script>
    </head>
    <body onload="testQuery();">
        <script>
function testQuery(){
    var endpoint = "https://query.wikidata.org/sparql";
    var query = "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n\
PREFIX wd: <http://www.wikidata.org/entity/>\n\
PREFIX wdt: <http://www.wikidata.org/prop/direct/>\n\
#added before 2016-10\n\
\n\
SELECT DISTINCT\n\
  ?item\n\
  (SAMPLE (?titleL) AS ?title)\n\
  (group_concat(distinct ?creatorL ; separator = \", \") as ?creator)\n\
  (group_concat(distinct ?genreL ; separator = \", \") as ?genre)\n\
  (group_concat(distinct ?placeL ; separator = \", \") as ?place)\n\
  (group_concat(distinct ?arr ; separator = \", \") as ?arrondissement)\n\
  (SAMPLE (?img) AS ?image)\n\
  (SAMPLE (?coord) AS ?coordinates)\n\
WHERE\n\
{\n\
  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord\n\
  WHERE {\n\
    # selecting items...\n\
    {\n\
      # items in Paris...\n\
      ?item wdt:P131 wd:Q90 .\n\
    } UNION {\n\
      # ...or in an arrondissement of Paris\n\
      ?item wdt:P131/wdt:P131* wd:Q90 .\n\
    }\n\
    # genre public art\n\
    ?item wdt:P136 wd:Q557141 .\n\
\n\
    # creators\n\
    OPTIONAL {\n\
      ?item wdt:P170 ?c.\n\
      ?c rdfs:label ?creatorL filter (lang(?creatorL) = \"fr\") .\n\
    }\n\
\n\
    #genre\n\
    OPTIONAL {\n\
      {\n\
        ?item wdt:P136 ?g .\n\
        FILTER ( STR(?g) != \'http://www.wikidata.org/entity/Q557141\')\n\
      } UNION {\n\
        ?item wdt:P31 ?g .\n\
      }\n\
      ?g rdfs:label ?genreL filter (lang(?genreL) = \"fr\") .\n\
    }\n\
\n\
    # place\n\
    OPTIONAL {\n\
      ?item wdt:P276 ?p .\n\
      ?p rdfs:label ?placeL filter (lang(?placeL) = \"fr\") .\n\
    }\n\
\n\
    # arrondissement\n\
    OPTIONAL {\n\
      ?item wdt:P131 ?a .\n\
      ?a wdt:P131 wd:Q90 .\n\
      ?a rdfs:label ?arrL filter (lang(?arrL) = \"fr\").\n\
      BIND(REPLACE(?arrL, \'^([0-9]+).*$\', \"$1\", \"si\") AS ?arr)\n\
    }\n\
	}\n\
}GROUP BY ?item"

   // $('#bodyContentResearch').append(queryDataset);
    $.ajax({
                url: endpoint,
                dataType: 'json',
                data: {
                    queryLn: 'SPARQL',
                    query: query ,
                    limit: 'none',
                    infer: 'true',
                    Accept: 'application/sparql-results+json'
                },
                success: displayResult,
                error: displayError
        });
}

function displayError(xhr, textStatus, errorThrown) {
    console.log(textStatus);
    console.log(errorThrown);
}

function displayResult(data) {
    $.each(data.results.bindings, function(index, bs) {
        console.log(bs);
        $("body").append(JSON.stringify(bs) + "<hr/>");
    });
}

        </script>
    </body>
</html>
Test this script in a new tab (Careful, several charts need a API key).
Howto insert this graph in my html page?
<html>
    <head>
     <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">

     <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/css/all.min.css">

     <script
            src="https://code.jquery.com/jquery-3.4.1.min.js"
            integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo="
            crossorigin="anonymous"> </script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"> </script>
     <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"> </script>

     <script type="text/javascript" src="https://bordercloud.github.io/sgvizler2/sgvizler2/sgvizler2.js" defer> </script>
     <script type="text/javascript" src="https://linkedwiki.com/js/initExampleHTML.js"  defer > </script>
    </head>
<body style="margin:0;">
<div id="sgvzl_example_query"
   data-sgvizler-endpoint="https://query.wikidata.org/sparql"
   data-sgvizler-query="PREFIX rdfs: &lt;http://www.w3.org/2000/01/rdf-schema#&gt;
PREFIX wd: &lt;http://www.wikidata.org/entity/&gt;
PREFIX wdt: &lt;http://www.wikidata.org/prop/direct/&gt;
#added before 2016-10

SELECT DISTINCT
  ?item
  (SAMPLE (?titleL) AS ?title)
  (group_concat(distinct ?creatorL ; separator = &quot;, &quot;) as ?creator)
  (group_concat(distinct ?genreL ; separator = &quot;, &quot;) as ?genre)
  (group_concat(distinct ?placeL ; separator = &quot;, &quot;) as ?place)
  (group_concat(distinct ?arr ; separator = &quot;, &quot;) as ?arrondissement)
  (SAMPLE (?img) AS ?image)
  (SAMPLE (?coord) AS ?coordinates)
WHERE
{
  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord
  WHERE {
    # selecting items...
    {
      # items in Paris...
      ?item wdt:P131 wd:Q90 .
    } UNION {
      # ...or in an arrondissement of Paris
      ?item wdt:P131/wdt:P131* wd:Q90 .
    }
    # genre public art
    ?item wdt:P136 wd:Q557141 .

    # creators
    OPTIONAL {
      ?item wdt:P170 ?c.
      ?c rdfs:label ?creatorL filter (lang(?creatorL) = &quot;fr&quot;) .
    }

    #genre
    OPTIONAL {
      {
        ?item wdt:P136 ?g .
        FILTER ( STR(?g) != &#039;http://www.wikidata.org/entity/Q557141&#039;)
      } UNION {
        ?item wdt:P31 ?g .
      }
      ?g rdfs:label ?genreL filter (lang(?genreL) = &quot;fr&quot;) .
    }

    # place
    OPTIONAL {
      ?item wdt:P276 ?p .
      ?p rdfs:label ?placeL filter (lang(?placeL) = &quot;fr&quot;) .
    }

    # arrondissement
    OPTIONAL {
      ?item wdt:P131 ?a .
      ?a wdt:P131 wd:Q90 .
      ?a rdfs:label ?arrL filter (lang(?arrL) = &quot;fr&quot;).
      BIND(REPLACE(?arrL, &#039;^([0-9]+).*$&#039;, &quot;$1&quot;, &quot;si&quot;) AS ?arr)
    }
	}
}GROUP BY ?item"
    data-sgvizler-chart='bordercloud.visualization.DataTable'
    data-sgvizler-chart-options=''
    data-sgvizler-endpoint_output_format='json'
    data-sgvizler-log='2'
    style='width:100%; height:auto;'  />

<script>
/*$(function() {
   sgvizler2.containerDrawAll({
       // Google Api key
       googleApiKey : "GOOGLE_MAP_API_KEY",
       // OpenStreetMap Access Token
       //  https://www.mapbox.com/api-documentation/#access-tokens
       osmAccessToken : "OSM_MAP_API_KEY"
     });
});*/
</script>

</body>
</html>
from SPARQLWrapper import SPARQLWrapper, JSON

sparql = SPARQLWrapper("https://query.wikidata.org/sparql")
sparql.setQuery("""
    PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
#added before 2016-10

SELECT DISTINCT
  ?item
  (SAMPLE (?titleL) AS ?title)
  (group_concat(distinct ?creatorL ; separator = ", ") as ?creator)
  (group_concat(distinct ?genreL ; separator = ", ") as ?genre)
  (group_concat(distinct ?placeL ; separator = ", ") as ?place)
  (group_concat(distinct ?arr ; separator = ", ") as ?arrondissement)
  (SAMPLE (?img) AS ?image)
  (SAMPLE (?coord) AS ?coordinates)
WHERE
{
  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord
  WHERE {
    # selecting items...
    {
      # items in Paris...
      ?item wdt:P131 wd:Q90 .
    } UNION {
      # ...or in an arrondissement of Paris
      ?item wdt:P131/wdt:P131* wd:Q90 .
    }
    # genre public art
    ?item wdt:P136 wd:Q557141 .

    # creators
    OPTIONAL {
      ?item wdt:P170 ?c.
      ?c rdfs:label ?creatorL filter (lang(?creatorL) = "fr") .
    }

    #genre
    OPTIONAL {
      {
        ?item wdt:P136 ?g .
        FILTER ( STR(?g) != 'http://www.wikidata.org/entity/Q557141')
      } UNION {
        ?item wdt:P31 ?g .
      }
      ?g rdfs:label ?genreL filter (lang(?genreL) = "fr") .
    }

    # place
    OPTIONAL {
      ?item wdt:P276 ?p .
      ?p rdfs:label ?placeL filter (lang(?placeL) = "fr") .
    }

    # arrondissement
    OPTIONAL {
      ?item wdt:P131 ?a .
      ?a wdt:P131 wd:Q90 .
      ?a rdfs:label ?arrL filter (lang(?arrL) = "fr").
      BIND(REPLACE(?arrL, '^([0-9]+).*$', "$1", "si") AS ?arr)
    }
	}
}GROUP BY ?item""")
sparql.setReturnFormat(JSON)
results = sparql.query().convert()

for result in results["results"]["bindings"]:
    print(result)
    #print(result["label"]["value"])
Howto use SPARQL with Python ?
library(SPARQL) # SPARQL querying package
library(ggplot2)

# Step 1 - Set up preliminaries and define query
# Define the data.gov endpoint
    endpoint <- "https://query.wikidata.org/sparql"
# create query statement
    query <- "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
#added before 2016-10

SELECT DISTINCT
  ?item
  (SAMPLE (?titleL) AS ?title)
  (group_concat(distinct ?creatorL ; separator = ", ") as ?creator)
  (group_concat(distinct ?genreL ; separator = ", ") as ?genre)
  (group_concat(distinct ?placeL ; separator = ", ") as ?place)
  (group_concat(distinct ?arr ; separator = ", ") as ?arrondissement)
  (SAMPLE (?img) AS ?image)
  (SAMPLE (?coord) AS ?coordinates)
WHERE
{
  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord
  WHERE {
    # selecting items...
    {
      # items in Paris...
      ?item wdt:P131 wd:Q90 .
    } UNION {
      # ...or in an arrondissement of Paris
      ?item wdt:P131/wdt:P131* wd:Q90 .
    }
    # genre public art
    ?item wdt:P136 wd:Q557141 .

    # creators
    OPTIONAL {
      ?item wdt:P170 ?c.
      ?c rdfs:label ?creatorL filter (lang(?creatorL) = "fr") .
    }

    #genre
    OPTIONAL {
      {
        ?item wdt:P136 ?g .
        FILTER ( STR(?g) != 'http://www.wikidata.org/entity/Q557141')
      } UNION {
        ?item wdt:P31 ?g .
      }
      ?g rdfs:label ?genreL filter (lang(?genreL) = "fr") .
    }

    # place
    OPTIONAL {
      ?item wdt:P276 ?p .
      ?p rdfs:label ?placeL filter (lang(?placeL) = "fr") .
    }

    # arrondissement
    OPTIONAL {
      ?item wdt:P131 ?a .
      ?a wdt:P131 wd:Q90 .
      ?a rdfs:label ?arrL filter (lang(?arrL) = "fr").
      BIND(REPLACE(?arrL, '^([0-9]+).*$', "$1", "si") AS ?arr)
    }
	}
}GROUP BY ?item"
# Step 2 - Use SPARQL package to submit query and save results to a data frame
qd <- SPARQL(endpoint,query)
df <- qd$results
SPARQL with R in less than 5 minutes
#!/usr/bin/env ruby
#
# Install sparql for Ruby
#   gem update --system
#   gem install sparql
#
require 'sparql/client'

endpoint = "https://query.wikidata.org/sparql"
sparql = <<-EOT
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
#added before 2016-10

SELECT DISTINCT
  ?item
  (SAMPLE (?titleL) AS ?title)
  (group_concat(distinct ?creatorL ; separator = ", ") as ?creator)
  (group_concat(distinct ?genreL ; separator = ", ") as ?genre)
  (group_concat(distinct ?placeL ; separator = ", ") as ?place)
  (group_concat(distinct ?arr ; separator = ", ") as ?arrondissement)
  (SAMPLE (?img) AS ?image)
  (SAMPLE (?coord) AS ?coordinates)
WHERE
{
  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord
  WHERE {
    # selecting items...
    {
      # items in Paris...
      ?item wdt:P131 wd:Q90 .
    } UNION {
      # ...or in an arrondissement of Paris
      ?item wdt:P131/wdt:P131* wd:Q90 .
    }
    # genre public art
    ?item wdt:P136 wd:Q557141 .

    # creators
    OPTIONAL {
      ?item wdt:P170 ?c.
      ?c rdfs:label ?creatorL filter (lang(?creatorL) = "fr") .
    }

    #genre
    OPTIONAL {
      {
        ?item wdt:P136 ?g .
        FILTER ( STR(?g) != 'http://www.wikidata.org/entity/Q557141')
      } UNION {
        ?item wdt:P31 ?g .
      }
      ?g rdfs:label ?genreL filter (lang(?genreL) = "fr") .
    }

    # place
    OPTIONAL {
      ?item wdt:P276 ?p .
      ?p rdfs:label ?placeL filter (lang(?placeL) = "fr") .
    }

    # arrondissement
    OPTIONAL {
      ?item wdt:P131 ?a .
      ?a wdt:P131 wd:Q90 .
      ?a rdfs:label ?arrL filter (lang(?arrL) = "fr").
      BIND(REPLACE(?arrL, '^([0-9]+).*$', "$1", "si") AS ?arr)
    }
	}
}GROUP BY ?item
EOT

#For Wikidata, the method get is required
#For other SPARQL endpoints, the method post is prefered
client = SPARQL::Client.new(endpoint, :method => :get)
rows = client.query(sparql)

puts "Number of rows: #{rows.size}"
for row in rows
  for key,val in row do
    # print "#{key.to_s.ljust(10)}: #{val}\t"
    print "#{key}: #{val}\t"
  end
  print "\n"
end
Doc Ruby for SPARQL 1.1
endpoint = 'https://query.wikidata.org/sparql';

query = ['PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> '...
'PREFIX wd: <http://www.wikidata.org/entity/> '...
'PREFIX wdt: <http://www.wikidata.org/prop/direct/> '...
'#added before 2016-10 '...
' '...
'SELECT DISTINCT '...
'  ?item '...
'  (SAMPLE (?titleL) AS ?title) '...
'  (group_concat(distinct ?creatorL ; separator = ", ") as ?creator) '...
'  (group_concat(distinct ?genreL ; separator = ", ") as ?genre) '...
'  (group_concat(distinct ?placeL ; separator = ", ") as ?place) '...
'  (group_concat(distinct ?arr ; separator = ", ") as ?arrondissement) '...
'  (SAMPLE (?img) AS ?image) '...
'  (SAMPLE (?coord) AS ?coordinates) '...
'WHERE '...
'{ '...
'  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord '...
'  WHERE { '...
'    # selecting items... '...
'    { '...
'      # items in Paris... '...
'      ?item wdt:P131 wd:Q90 . '...
'    } UNION { '...
'      # ...or in an arrondissement of Paris '...
'      ?item wdt:P131/wdt:P131* wd:Q90 . '...
'    } '...
'    # genre public art '...
'    ?item wdt:P136 wd:Q557141 . '...
' '...
'    # creators '...
'    OPTIONAL { '...
'      ?item wdt:P170 ?c. '...
'      ?c rdfs:label ?creatorL filter (lang(?creatorL) = "fr") . '...
'    } '...
' '...
'    #genre '...
'    OPTIONAL { '...
'      { '...
'        ?item wdt:P136 ?g . '...
'        FILTER ( STR(?g) != 'http://www.wikidata.org/entity/Q557141') '...
'      } UNION { '...
'        ?item wdt:P31 ?g . '...
'      } '...
'      ?g rdfs:label ?genreL filter (lang(?genreL) = "fr") . '...
'    } '...
' '...
'    # place '...
'    OPTIONAL { '...
'      ?item wdt:P276 ?p . '...
'      ?p rdfs:label ?placeL filter (lang(?placeL) = "fr") . '...
'    } '...
' '...
'    # arrondissement '...
'    OPTIONAL { '...
'      ?item wdt:P131 ?a . '...
'      ?a wdt:P131 wd:Q90 . '...
'      ?a rdfs:label ?arrL filter (lang(?arrL) = "fr"). '...
'      BIND(REPLACE(?arrL, '^([0-9]+).*$', "$1", "si") AS ?arr) '...
'    } '...
'	} '...
'}GROUP BY ?item '];

url_head = strcat(endpoint,'?query=');
url_query = urlencode(query);
format = 'text/tab-separated-values';
url_tail = strcat('&format=', format);

url = strcat(url_head, url_query, url_tail);

% get the data from the endpoint
query_results = urlread(url);

% write the data to a file so that tdfread can parse it
fid = fopen('query_results.txt','w');
if fid>=0
    fprintf(fid, '%s\n', query_results)
    fclose(fid)
end

% this reads the tsv file into a struct
sparql_data = tdfread('query_results.txt')
Project Github MatlabSPARQL
<?php
require __DIR__ . '/../vendor/autoload.php';
use BorderCloud\SPARQL\SparqlClient;

$endpoint ="https://query.wikidata.org/sparql";
$sp_readonly = new SparqlClient();
$sp_readonly->setEndpointRead($endpoint);
$q = <<<EOD
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
#added before 2016-10

SELECT DISTINCT
  ?item
  (SAMPLE (?titleL) AS ?title)
  (group_concat(distinct ?creatorL ; separator = ", ") as ?creator)
  (group_concat(distinct ?genreL ; separator = ", ") as ?genre)
  (group_concat(distinct ?placeL ; separator = ", ") as ?place)
  (group_concat(distinct ?arr ; separator = ", ") as ?arrondissement)
  (SAMPLE (?img) AS ?image)
  (SAMPLE (?coord) AS ?coordinates)
WHERE
{
  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord
  WHERE {
    # selecting items...
    {
      # items in Paris...
      ?item wdt:P131 wd:Q90 .
    } UNION {
      # ...or in an arrondissement of Paris
      ?item wdt:P131/wdt:P131* wd:Q90 .
    }
    # genre public art
    ?item wdt:P136 wd:Q557141 .

    # creators
    OPTIONAL {
      ?item wdt:P170 ?c.
      ?c rdfs:label ?creatorL filter (lang(?creatorL) = "fr") .
    }

    #genre
    OPTIONAL {
      {
        ?item wdt:P136 ?g .
        FILTER ( STR(?g) != 'http://www.wikidata.org/entity/Q557141')
      } UNION {
        ?item wdt:P31 ?g .
      }
      ?g rdfs:label ?genreL filter (lang(?genreL) = "fr") .
    }

    # place
    OPTIONAL {
      ?item wdt:P276 ?p .
      ?p rdfs:label ?placeL filter (lang(?placeL) = "fr") .
    }

    # arrondissement
    OPTIONAL {
      ?item wdt:P131 ?a .
      ?a wdt:P131 wd:Q90 .
      ?a rdfs:label ?arrL filter (lang(?arrL) = "fr").
      BIND(REPLACE(?arrL, '^([0-9]+).*$', "$1", "si") AS ?arr)
    }
	}
}GROUP BY ?itemEOD;
$rows = $sp_readonly->query($q, 'rows');
$err = $sp_readonly->getErrors();
if ($err) {
      print_r($err);
      throw new Exception(print_r($err,true));
}

foreach($rows["result"]["variables"] as $variable){
        printf("%-20.20s",$variable);
        echo '|';
 }
 echo "\n";

foreach ($rows["result"]["rows"] as $row){
        foreach($rows["result"]["variables"] as $variable){
                printf("%-20.20s",$row[$variable]);
        echo '|';
        }
        echo "\n";
 }
 ?>
Project Github BorderCloud/SPARQL
import com.bordercloud.sparql.Endpoint;
import java.util.ArrayList;
import java.util.HashMap;

public class Main {

    public static void main(String[] args) {
        try {
            Endpoint sp = new Endpoint("https://query.wikidata.org/sparql";, false);

            String querySelect = 'PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> \n'
                    + 'PREFIX wd: <http://www.wikidata.org/entity/> \n'
                    + 'PREFIX wdt: <http://www.wikidata.org/prop/direct/> \n'
                    + '#added before 2016-10 \n'
                    + ' \n'
                    + 'SELECT DISTINCT \n'
                    + '  ?item \n'
                    + '  (SAMPLE (?titleL) AS ?title) \n'
                    + '  (group_concat(distinct ?creatorL ; separator = ", ") as ?creator) \n'
                    + '  (group_concat(distinct ?genreL ; separator = ", ") as ?genre) \n'
                    + '  (group_concat(distinct ?placeL ; separator = ", ") as ?place) \n'
                    + '  (group_concat(distinct ?arr ; separator = ", ") as ?arrondissement) \n'
                    + '  (SAMPLE (?img) AS ?image) \n'
                    + '  (SAMPLE (?coord) AS ?coordinates) \n'
                    + 'WHERE \n'
                    + '{ \n'
                    + '  SELECT ?item ?titleL ?creatorL ?genreL ?placeL ?arr ?img ?coord \n'
                    + '  WHERE { \n'
                    + '    # selecting items... \n'
                    + '    { \n'
                    + '      # items in Paris... \n'
                    + '      ?item wdt:P131 wd:Q90 . \n'
                    + '    } UNION { \n'
                    + '      # ...or in an arrondissement of Paris \n'
                    + '      ?item wdt:P131/wdt:P131* wd:Q90 . \n'
                    + '    } \n'
                    + '    # genre public art \n'
                    + '    ?item wdt:P136 wd:Q557141 . \n'
                    + ' \n'
                    + '    # creators \n'
                    + '    OPTIONAL { \n'
                    + '      ?item wdt:P170 ?c. \n'
                    + '      ?c rdfs:label ?creatorL filter (lang(?creatorL) = "fr") . \n'
                    + '    } \n'
                    + ' \n'
                    + '    #genre \n'
                    + '    OPTIONAL { \n'
                    + '      { \n'
                    + '        ?item wdt:P136 ?g . \n'
                    + '        FILTER ( STR(?g) != 'http://www.wikidata.org/entity/Q557141') \n'
                    + '      } UNION { \n'
                    + '        ?item wdt:P31 ?g . \n'
                    + '      } \n'
                    + '      ?g rdfs:label ?genreL filter (lang(?genreL) = "fr") . \n'
                    + '    } \n'
                    + ' \n'
                    + '    # place \n'
                    + '    OPTIONAL { \n'
                    + '      ?item wdt:P276 ?p . \n'
                    + '      ?p rdfs:label ?placeL filter (lang(?placeL) = "fr") . \n'
                    + '    } \n'
                    + ' \n'
                    + '    # arrondissement \n'
                    + '    OPTIONAL { \n'
                    + '      ?item wdt:P131 ?a . \n'
                    + '      ?a wdt:P131 wd:Q90 . \n'
                    + '      ?a rdfs:label ?arrL filter (lang(?arrL) = "fr"). \n'
                    + '      BIND(REPLACE(?arrL, '^([0-9]+).*$', "$1", "si") AS ?arr) \n'
                    + '    } \n'
                    + '	} \n'
                    + '}GROUP BY ?item \n';

            HashMap rs = sp.query(querySelect);
            printResult(rs,30);

        }catch(EndpointException eex) {
            System.out.println(eex);
            eex.printStackTrace();
        }
    }

    public static void printResult(HashMap rs , int size) {

      for (String variable : (ArrayList) rs.get("result").get("variables")) {
        System.out.print(String.format("%-"+size+"."+size+"s", variable ) + " | ");
      }
      System.out.print("\n");
      for (HashMap value : (ArrayList>) rs.get("result").get("rows")) {
        //System.out.print(value);
        /* for (String key : value.keySet()) {
         System.out.println(value.get(key));
         }*/
        for (String variable : (ArrayList) rs.get("result").get("variables")) {
          //System.out.println(value.get(variable));
          System.out.print(String.format("%-"+size+"."+size+"s", value.get(variable)) + " | ");
        }
        System.out.print("\n");
      }
    }
}
Project Github BorderCloud/SPARQL-JAVA
Very soon !
TODO