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query.py
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query.py
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import datetime
import re
from SPARQLWrapper import *
from SPARQLWrapper import SPARQLWrapper
from xml.dom.minidom import Document
import time
import utils
import warnings
def log_in_out(func):
from time import perf_counter
def decorated_func(*args, **kwargs):
start_time = perf_counter()
print("Doing ", func.__name__)
result = func(*args, **kwargs)
end_time = perf_counter()
execution_time = end_time - start_time
log_text = '{0} took {1:.8f}s to execute\n'.format(func.__name__, execution_time)
print(log_text)
with open('performance.txt','a') as file:
file.write(log_text)
return result
return decorated_func
@log_in_out
def checkEndPoint(url):
sparql = SPARQLWrapper(url)
sparql.setQuery("""
SELECT ?s
WHERE {?s ?p ?o .}
LIMIT 1
""")
sparql.setTimeout(300) #10 minutes
result = sparql.query().convert()
return result
@log_in_out
def TPQuery(url,offset):
sparql = SPARQLWrapper(url)
sparql.setQuery("""
SELECT ?s
WHERE {?s ?p ?o .}
LIMIT 1
OFFSET %d
"""%offset)
sparql.setTimeout(300) #10 minutes
result = sparql.query().convert()
return result
@log_in_out
def getNumTripleQuery(url): #TODO QUERY WITHOUT COUNT (MAY NOT BE SUPPORTED)
sparql = SPARQLWrapper(url)
sparql.setQuery("""
SELECT (COUNT(?s) AS ?triples)
WHERE { ?s ?p ?o }
""")
sparql.setTimeout(300) #5 minutes
sparql.setReturnFormat(XML)
results = sparql.query().convert()
if isinstance(results,Document):
desc = results.getElementsByTagName("binding")[0]
triples = desc.getElementsByTagName("literal")
triplesValue = triples[0].firstChild.nodeValue
return (int(triplesValue))
@log_in_out
def testLatency(url):
sparql = SPARQLWrapper(url)
latency = []
for i in range(5):
sparql.setQuery("""
SELECT *
WHERE {?s ?p ?o .}
LIMIT 1
""")
sparql.setTimeout(300)
start = time.time()
sparql.query()
latencyValue = (time.time() - start)
latency.append(latencyValue)
return latency
@log_in_out
def numBlankNode(url):
sparql = SPARQLWrapper(url)
sparql.setQuery("""
SELECT (COUNT(?bnode) AS ?triples)
WHERE { ?bnode ?p ?o
FILTER (isBlank(?bnode))}
""")
sparql.setReturnFormat(JSON) #ASKS TO RECEIVE DATA IN JSON FORMAT IS SUPPORTED
sparql.setTimeout(300) #5 minutes
results = sparql.query().convert()
if isinstance(results,dict):
numBnode = utils.getResultsFromJSONCountInt(results) #BEFORE WITHOUT INT
return numBnode
elif isinstance(results,Document):
numBnode = utils.getResultsFromXMLCount(results)
return numBnode
else:
return False
@log_in_out
def getLangugeSupported(url):
languages = []
sparql = SPARQLWrapper(url)
sparql.setQuery("""
SELECT DISTINCT ?triples
WHERE{
?s ?p ?o.
BIND(LANG(?o) as ?triples)}
""")
sparql.setReturnFormat(JSON)
sparql.setTimeout(300) #5 minutes
results = sparql.query().convert()
if isinstance(results,dict):
languages = utils.getResultsFromJSONCount(results)
return languages
elif isinstance(results,Document): #IF RESULT IS IN XML
languages = utils.getResultsFromXML(results)
return languages
else:
return False
@log_in_out
def checkRDFDataStructures(url):
sparql = SPARQLWrapper(url)
sparql.setQuery("""
PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT *
WHERE{
{?s rdf:type rdf:List }
UNION
{?s rdf:type rdf:Statement}
UNION
{?s rdf:type rdf:Alt}
UNION
{?s rdf:type rdf:Bag}
UNION
{?s rdf:type rdf:Seq}
UNION
{?s rdf:type rdf:Container}
UNION
{?s rdf:subject ?o}
UNION
{?s rdf:predicate ?o}
UNION
{?s rdf:object ?o}
UNION
{?s rdfs:member ?o}
UNION
{?s rdf:first ?o}
UNION
{?s rdf:rest ?o}
UNION
{?s rdf:_'[0-9]+'}
}
LIMIT 1
""")
sparql.setTimeout(300) #5 minutes
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
result = results.get('results')
bindings = result.get('bindings')
if isinstance(bindings,list):
if len(bindings) > 0:
return True
else:
return False
else:
return False
elif isinstance(results,Document):
numTags = results.getElementsByTagName("binding").length
if numTags > 0:
return True
else:
return False
else:
return False
@log_in_out
def checkSerialisationFormat(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX void: <http://rdfs.org/ns/void#>
PREFIX dcat: <http://www.w3.org/ns/dcat#>
SELECT DISTINCT ?o
WHERE{
{?s void:feature ?o}
UNION
{?s dcat:mediaType ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
link = utils.getResultsFromJSON(results)
return link
elif isinstance(results,Document):
link = utils.getResultsFromXML(results)
return link
else:
return False
@log_in_out
def checkDataDump(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX void: <http://rdfs.org/ns/void#>
SELECT DISTINCT ?o
WHERE
{?s void:dataDump ?o}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
link = utils.getResultsFromJSON(results)
return link
elif isinstance(results,Document):
link = utils.getResultsFromXML(results)
return link
else:
return False
@log_in_out
def checkLicenseMR(url): #PROBLEM ON http://lod.b3kat.de/sparql
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX cc: <http://creativecommons.org/ns#>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX dct: <http://purl.org/dc/terms/>
PREFIX schema: <http://schema.org/>
PREFIX doap: <http://usefulinc.com/ns/doap#>
PREFIX xhtml: <http://www.w3.org/1999/xhtml#>
SELECT DISTINCT ?o
WHERE{
{?s ?p ?o}
VALUES (?p) {(dct:license) (dct:rights) (cc:license) (dc:license) (schema:license) (doap:license) (xhtml:license) (dc:rights)}
}
LIMIT 1
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
licenses = utils.getResultsFromJSON(results)
return licenses
elif isinstance(results,Document):
licenses = utils.getResultsFromXML(results)
return licenses
else:
return False
@log_in_out
def checkLicenseMR2(url): #USED IN CASE THE QUERY WITH VALUES ISN'T SUPPORTED
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX cc: <http://creativecommons.org/ns#>
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX dct: <http://purl.org/dc/terms/>
PREFIX schema: <http://schema.org/>
PREFIX doap: <http://usefulinc.com/ns/doap#>
PREFIX xhtml: <http://www.w3.org/1999/xhtml#>
SELECT DISTINCT ?o
WHERE{
{?s dct:license ?o}
UNION
{?s dct:rights ?o}
UNION
{?s dc:rights ?o}
UNION
{?s cc:license ?o}
UNION
{?s dc:license ?o}
UNION
{?s schema:license ?o}
UNION
{?s xhtml:license ?o}
UNION
{?s doap:license ?o}
}
LIMIT 1
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
licenses = utils.getResultsFromJSON(results)
return licenses
elif isinstance(results,Document):
licenses = utils.getResultsFromXML(results)
return licenses
else:
return False
@log_in_out
def checkLicenseHR(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX dct: <http://purl.org/dc/terms/>
PREFIX schema: <http://schema.org/>
SELECT ?o
WHERE{
{?s rdfs:label ?o}
UNION
{?s dct:description ?o}
UNION
{?s rdfs:comment ?o}
UNION
{?s rdfs:label ?o}
UNION
{?s schema:description ?o}
FILTER regex(?o,".*(licensed?|copyrighte?d?).*(under|grante?d?|rights?).*")
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
result = results.get('results')
bindings = result.get('bindings')
if isinstance(bindings,list):
if len(bindings) > 0:
return True
else:
return False
else:
return False
elif isinstance(results,Document):
numTags = results.getElementsByTagName("binding").length
if numTags > 0:
return True
else:
return False
else:
return False
@log_in_out
def numberOfProperty(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
SELECT DISTINCT (COUNT(?o) AS ?triples)
WHERE {
{ ?o a rdf:Property}
UNION
{?o a owl:DatatypeProperty}
UNION
{?o a skos:Property}
UNION
{?o a owl:DatatypeProperty}
UNION
{?o a owl:AnnotationProperty}
UNION
{?o a owl:OntologyProperty}
UNION
{?o a rdfs:subPropertyOf}
UNION
{?o a rdfs:Property}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
value = utils.getResultsFromJSONCountInt(results)
return value
elif isinstance(results,Document):
value = utils.getResultsFromXMLCount(results)
return value
else:
return False
@log_in_out
def getNumLabel(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX skosxl:<http://www.w3.org/2008/05/skos-xl#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX awol: <http://bblfish.net/work/atom-owl/2006-06-06/#>
PREFIX wdrs: <http://www.w3.org/2007/05/powder-s#>
PREFIX schema: <http://schema.org/>
SELECT (COUNT(?o) AS ?triples)
WHERE{
{?s rdfs:label ?o}
UNION
{?s foaf:name ?o}
UNION
{?s skos:prefLabel ?o}
UNION
{?s dcterms:title ?o}
UNION
{?s dcterms:decription ?o}
UNION
{?s rdfs:comment ?o}
UNION
{?s awol:label ?o}
UNION
{?s dcterms:alternative ?o}
UNION
{?s skos:altLabel ?o}
UNION
{?s skos:note ?o}
UNION
{?s wdrs:text ?o}
UNION
{?s skosxl:altLabel ?o}
UNION
{?s skosxl:hiddenLabel ?o}
UNION
{?s skosxl:prefLabel ?o}
UNION
{?s skosxl:literalForm ?o}
UNION
{?s schema:name ?o}
UNION
{?s schema:description ?o}
UNION
{?s schema:alternateName ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
value = utils.getResultsFromJSONCountInt(results)
return value
elif isinstance(results,Document):
value = utils.getResultsFromXMLCount(results)
return value
else:
return False
@log_in_out
def checkUriRegex(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX void: <http://rdfs.org/ns/void#>
SELECT DISTINCT ?o
WHERE{
{?s void:uriRegexPattern ?o}
UNION
{?s void:uriPattern ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
regex = utils.getResultsFromJSON(results)
return regex
elif isinstance(results,Document):
regex = utils.getResultsFromXML(results)
return regex
else:
return False
@log_in_out
def checkUriPattern(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX void: <http://rdfs.org/ns/void#>
SELECT DISTINCT ?o
WHERE
{?s void:uriSpace ?o}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
regex = utils.getResultsFromJSON(results)
return regex
elif isinstance(results,Document):
regex = utils.getResultsFromXML(results)
return regex
else:
return False
@log_in_out
def getVocabularies(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX void: <http://rdfs.org/ns/void#>
SELECT DISTINCT ?o
WHERE{?s void:vocabulary ?o }
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
vocabularies = utils.getResultsFromJSON(results)
return vocabularies
elif isinstance(results,Document):
vocabularies = utils.getResultsFromXMLUri(results)
return vocabularies
else:
return False
@log_in_out
def getCreator(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX dct: <http://purl.org/dc/terms/>
SELECT DISTINCT ?o
WHERE{
{?s dc:creator ?o }
UNION
{?s dcterms:creator ?o}
UNION
{?s foaf:maker ?o}
UNION
{?s dct:creator ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
creators = utils.getResultsFromJSON(results)
return creators
elif isinstance(results,Document):
creators = utils.getResultsFromXML(results)
return creators
else:
return False
@log_in_out
def getPublisher(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX dct: <http://purl.org/dc/terms/>
SELECT DISTINCT ?o
WHERE {
{?s dc:publisher ?o}
UNION
{?s dct:publisher ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
creators = utils.getResultsFromJSON(results)
return creators
elif isinstance(results,Document):
creators = utils.getResultsFromXML(results)
return creators
else:
return False
@log_in_out
def getNumEntities(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX void:<http://rdfs.org/ns/void#>
SELECT ?triples
WHERE {?s void:entities ?triples}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
entities = utils.getResultsFromJSONCountInt(results)
return entities
elif isinstance(results,Document):
entities = utils.getResultsFromXMLCount(results)
return entities
else:
return False
@log_in_out
def getNumEntitiesRegex(url,entityRe):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
SELECT (COUNT(?s) as ?triples)
WHERE{
{?s ?p ?o}
FILTER(regex(?s,"%s"))
}
'''%entityRe)
sparql.setTimeout(200)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
entities = utils.getResultsFromJSONCountInt(results)
return entities
elif isinstance(results,Document):
entities = utils.getResultsFromXMLCount(results)
return entities
else:
return False
@log_in_out
def getContributors(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dcterms:<http://purl.org/dc/terms/>
SELECT DISTINCT ?o
WHERE {?s dcterms:contributor ?o.}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
contributors = utils.getResultsFromJSON(results)
return contributors
elif isinstance(results,Document):
contributors = utils.getResultsFromXML(results)
return contributors
else:
return False
@log_in_out
def getSameAsChains(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX owl: <http://www.w3.org/2002/07/owl#>
SELECT (COUNT(?o) AS ?triples)
WHERE {
?s owl:sameAs ?o
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
value = utils.getResultsFromJSONCountInt(results)
return value
elif isinstance(results,Document):
value = utils.getResultsFromXMLCount(results)
return value
else:
return False
@log_in_out
def getSkosMapping(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
SELECT (COUNT(?o) AS ?triples)
WHERE {
{?s skos:closeMatch ?o}
UNION
{?s skos:exactMatch ?o}
UNION
{?s skos:broadMatch ?o}
UNION
{?s skos:narrowMatch ?o}
UNION
{?s skos:relatedMatch ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
value = utils.getResultsFromJSONCountInt(results)
return value
elif isinstance(results,Document):
value = utils.getResultsFromXMLCount(results)
return value
else:
return False
@log_in_out
def getFrequency(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dcterms:<http://purl.org/dc/terms/>
SELECT DISTINCT ?o
WHERE{
{?s dcterms:accrualPeriodicity ?o}
UNION
{?s dcterms:Frequency ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
frequency = utils.getResultsFromJSON(results)
return frequency
elif isinstance(results,Document):
frequency = utils.getResultsFromXML(results)
return frequency
else:
return False
@log_in_out
def getCreationDate(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dcterms: <http://purl.org/dc/terms/>
SELECT DISTINCT ?o
WHERE{?s dcterms:created ?o}
ORDER BY ASC(?o)
LIMIT 1
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
creation = utils.getResultsFromJSON(results)
match = re.search(r'\d{4}-\d{2}-\d{2}', creation[0])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
return date
elif isinstance(results,Document):
creation = utils.getResultsFromXML(results)
match = re.search(r'\d{4}-\d{2}-\d{2}', creation[0])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
return date
else:
return False
@log_in_out
def getCreationDateMin(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dcterms: <http://purl.org/dc/terms/>
SELECT DISTINCT (MIN (?o) AS ?min)
WHERE{
{?s dcterms:created ?o}
UNION
{?s dcterms:issued ?o }
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
creation = utils.getResultsFromJSONMin(results)
match = re.search(r'\d{4}-\d{2}-\d{2}', creation[0])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
return date
elif isinstance(results,Document):
creation = utils.getResultsFromXML(results)
match = re.search(r'\d{4}-\d{2}-\d{2}', creation[0])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
return date
else:
return False
@log_in_out
def getModificationDate(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dcterms: <http://purl.org/dc/terms/>
SELECT DISTINCT ?o
WHERE{
{?s dcterms:modified ?o}
}
ORDER BY ASC(?o)
LIMIT 1
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
modification = utils.getResultsFromJSON(results)
if len(modification) > 0:
match = re.search(r'\d{4}-\d{2}-\d{2}', modification[0])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
return date
else:
return False
elif isinstance(results,Document):
modification = utils.getResultsFromXML(results)
if len(modification) > 0:
match = re.search(r'\d{4}-\d{2}-\d{2}', modification[0])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
return date
else:
return False
else:
return False
@log_in_out
def getModificationDateMax(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dcterms:<http://purl.org/dc/terms/>
SELECT DISTINCT (MAX (?o) AS ?max)
WHERE{
{?s dcterms:modified ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
modification = utils.getResultsFromJSONMax(results)
if len(modification) > 0:
match = re.search(r'\d{4}-\d{2}-\d{2}', modification[0])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
return date
else:
return False
elif isinstance(results,Document):
modification = utils.getResultsFromXML(results)
if len(modification) > 0:
match = re.search(r'\d{4}-\d{2}-\d{2}', modification[0])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
return date
else:
return False
else:
return False
@log_in_out
def getDateUpdates(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dcterms:<http://purl.org/dc/terms/>
SELECT DISTINCT ?o
WHERE{
{?s dcterms:modified ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
modificationDate = []
if isinstance(results,dict):
modification = utils.getResultsFromJSONo(results)
if len(modification) > 0:
for i in range(len(modification)):
match = re.search(r'\d{4}-\d{2}-\d{2}', modification[i])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
modificationDate.append(date)
return modificationDate
else:
return False
elif isinstance(results,Document):
modification = utils.getResultsFromXML(results)
if len(modification) > 0:
for i in range(len(modification)):
match = re.search(r'\d{4}-\d{2}-\d{2}', modification[i])
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
date = str(date)
modificationDate.append(date)
return modificationDate
else:
return False
else:
return False
@log_in_out
def getNumUpdatedData(url,date):
if date != False:
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX dcterms:<http://purl.org/dc/terms/>
SELECT DISTINCT (COUNT(?o) AS ?triples)
WHERE{
{?s dcterms:modified ?o}
FILTER regex(?o,'%s')
}
'''%date)
sparql.setTimeout(150)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
value = utils.getResultsFromJSONCountInt(results)
return value
elif isinstance(results,Document):
value = utils.getResultsFromXMLCount(results)
return value
else:
return False
@log_in_out
def getDeprecated(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
SELECT DISTINCT ?s
WHERE{
{?s rdf:type owl:DeprecatedClass}
UNION
{?s rdf:type owl:DeprecatedProperty}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
deprecated = utils.getResultsFromJSONs(results)
return deprecated
elif isinstance(results,Document):
deprecated = utils.getResultsFromXML(results)
return deprecated
else:
return False
@log_in_out
def getLabel(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX skosxl:<http://www.w3.org/2008/05/skos-xl#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX awol: <http://bblfish.net/work/atom-owl/2006-06-06/#>
PREFIX wdrs: <http://www.w3.org/2007/05/powder-s#>
PREFIX schema: <http://schema.org/>
SELECT ?o
WHERE{
{?s rdfs:label ?o}
UNION
{?s foaf:name ?o}
UNION
{?s skos:prefLabel ?o}
UNION
{?s dcterms:title ?o}
UNION
{?s dcterms:decription ?o}
UNION
{?s rdfs:comment ?o}
UNION
{?s awol:label ?o}
UNION
{?s dcterms:alternative ?o}
UNION
{?s skos:altLabel ?o}
UNION
{?s skos:note ?o}
UNION
{?s wdrs:text ?o}
UNION
{?s skosxl:altLabel ?o}
UNION
{?s skosxl:hiddenLabel ?o}
UNION
{?s skosxl:prefLabel ?o}
UNION
{?s skosxl:literalForm ?o}
UNION
{?s schema:name ?o}
UNION
{?s schema:description ?o}
UNION
{?s schema:alternateName ?o}
}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
labelList = utils.getResultsFromJSON(results)
return labelList
elif isinstance(results,Document):
labelList = utils.getResultsFromXML(results)
return labelList
else:
return False
@log_in_out
def getDisjoint(url):
sparql = SPARQLWrapper(url)
sparql.setQuery('''
PREFIX owl: <http://www.w3.org/2002/07/owl#>
SELECT DISTINCT (COUNT(?s) AS ?triples)
WHERE
{?s owl:disjointWith ?o.}
''')
sparql.setTimeout(300)
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
value = utils.getResultsFromJSONCountInt(results)
return value
elif isinstance(results,Document):
value = utils.getResultsFromXMLCount(results)
return value
else:
return False
@log_in_out
def getAllClasses(url):
sparql = SPARQLWrapper(url)
sparql.setQuery("""
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
SELECT DISTINCT ?s
WHERE {?s rdf:type owl:Class}
""")
sparql.setTimeout(300) #5 minutes
sparql.setReturnFormat(JSON)
results = sparql.query().convert()
if isinstance(results,dict):
value = utils.getResultsFromJSONs(results)
return value
elif isinstance(results,Document):