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Commit 68a6f7b5 authored by Your Name's avatar Your Name
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sparql support

parent f88e1c4b
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from SPARQLWrapper import SPARQLWrapper, JSON
from flask import jsonify
sparql = SPARQLWrapper("http://dbpedia.org/sparql")
#Bekommt den Namen des Kuenstlers
#Gibt einen Tupel (Name, Geschlecht, Geburtsdatum, Todesdatum, Beschreibung) zurueck
def sendSparqlQuery(name):
if "(" in name:
name = name.split(" (")[0]
print("Name :" + name+": ")
results = send(name)
print("Empfange")
test = results['results']['bindings']
print(len(test))
if(len(test) >= 1):
tests = test
for test in tests:
name = test['name']['value']
gender = test['gender']['value']
birth = test['birth']['value']
death = test['death']['value']
description = test['description']['value']
return (name, gender, birth, death, description)
else:
return ("No Information", "No Information", "No Information", "No Information", "No Information")
def send(name):
print("Bearbeite")
print("""
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX : <http://dbpedia.org/resource/>
PREFIX dbpedia2: <http://dbpedia.org/property/>
PREFIX dbpedia: <http://dbpedia.org/>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
PREFIX dbo: <http://dbpedia.org/ontology/>#
select ?person ?name ?birth ?description where {
?person a dbo:Person ;
foaf:name ?name ;
dbo:birthDate ?birth ;
dbo:abstract ?description
filter langMatches(lang(?description),'en')
FILTER regex(str(?name), """+ "\"" + name+ "\"" +""")
}
order by ?person
""")
sparql.setQuery("""
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX : <http://dbpedia.org/resource/>
PREFIX dbpedia2: <http://dbpedia.org/property/>
PREFIX dbpedia: <http://dbpedia.org/>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
PREFIX dbo: <http://dbpedia.org/ontology/>#
select ?person ?name ?gender ?birth ?death ?description where {
?person a dbo:Person ;
foaf:name ?name ;
foaf:gender ?gender;
dbo:birthDate ?birth ;
dbo:deathDate ?death;
dbo:abstract ?description
filter langMatches(lang(?description),'en')
FILTER regex(str(?name), """+ "\"" + name+ "\"" +""")
}
order by ?person
""")
sparql.setReturnFormat(JSON)
return sparql.query().convert()
File added
from flask import Flask, request, jsonify, make_response, g, render_template
from flask_cors import CORS
import BaseXClient
from Sparql import sendSparqlQuery
import threading
import xml.etree.ElementTree as ET
import xml.dom.minidom as dom
......
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