@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix wikibase: <http://wikiba.se/ontology#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix schema: <http://schema.org/> .
@prefix cc: <http://creativecommons.org/ns#> .
@prefix geo: <http://www.opengis.net/ont/geosparql#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix wd: <https://wikibase.nlg.gr/entity/> .
@prefix data: <https://wikibase.nlg.gr/wiki/Special:EntityData/> .
@prefix wds: <https://wikibase.nlg.gr/entity/statement/> .
@prefix wdref: <https://wikibase.nlg.gr/reference/> .
@prefix wdv: <https://wikibase.nlg.gr/value/> .
@prefix wdt: <https://wikibase.nlg.gr/prop/direct/> .
@prefix wdtn: <https://wikibase.nlg.gr/prop/direct-normalized/> .
@prefix p: <https://wikibase.nlg.gr/prop/> .
@prefix ps: <https://wikibase.nlg.gr/prop/statement/> .
@prefix psv: <https://wikibase.nlg.gr/prop/statement/value/> .
@prefix psn: <https://wikibase.nlg.gr/prop/statement/value-normalized/> .
@prefix pq: <https://wikibase.nlg.gr/prop/qualifier/> .
@prefix pqv: <https://wikibase.nlg.gr/prop/qualifier/value/> .
@prefix pqn: <https://wikibase.nlg.gr/prop/qualifier/value-normalized/> .
@prefix pr: <https://wikibase.nlg.gr/prop/reference/> .
@prefix prv: <https://wikibase.nlg.gr/prop/reference/value/> .
@prefix prn: <https://wikibase.nlg.gr/prop/reference/value-normalized/> .
@prefix wdno: <https://wikibase.nlg.gr/prop/novalue/> .

data:Q104952 a schema:Dataset ;
	schema:about wd:Q104952 ;
	cc:license <http://creativecommons.org/publicdomain/zero/1.0/> ;
	schema:softwareVersion "1.0.0" ;
	schema:version "187757"^^xsd:integer ;
	schema:dateModified "2025-11-21T23:09:21Z"^^xsd:dateTime ;
	wikibase:statements "6"^^xsd:integer ;
	wikibase:sitelinks "0"^^xsd:integer ;
	wikibase:identifiers "0"^^xsd:integer .

wd:Q104952 a wikibase:Item ;
	wdt:P1 wd:Q579 ;
	wdt:P609 "urn:nbn:gr:nlg:01-A104761",
		"A169435" ;
	wdt:P166 "Piazza, Marco" ;
	wdt:P1091 "Piazza" ;
	wdt:P583 "Marco" ;
	p:P1 wds:Q104952-6A345465-02AA-42DE-88B6-725552562BCB .

wds:Q104952-6A345465-02AA-42DE-88B6-725552562BCB a wikibase:Statement,
		wikibase:BestRank ;
	wikibase:rank wikibase:NormalRank ;
	ps:P1 wd:Q579 .

wd:Q104952 p:P609 wds:Q104952-C05A846C-AB49-49A6-A33B-139DDFE3E043 .

wds:Q104952-C05A846C-AB49-49A6-A33B-139DDFE3E043 a wikibase:Statement,
		wikibase:BestRank ;
	wikibase:rank wikibase:NormalRank ;
	ps:P609 "urn:nbn:gr:nlg:01-A104761" ;
	pq:P62 "valid" .

wd:Q104952 p:P609 wds:Q104952-1BE383BA-4C37-41EF-B06F-092DEAB20EFF .

wds:Q104952-1BE383BA-4C37-41EF-B06F-092DEAB20EFF a wikibase:Statement,
		wikibase:BestRank ;
	wikibase:rank wikibase:NormalRank ;
	ps:P609 "A169435" ;
	pq:P62 "invalid" .

wd:Q104952 p:P166 wds:Q104952-70ECCD96-02A7-411F-BB8F-C172A441C7E9 .

wds:Q104952-70ECCD96-02A7-411F-BB8F-C172A441C7E9 a wikibase:Statement,
		wikibase:BestRank ;
	wikibase:rank wikibase:NormalRank ;
	ps:P166 "Piazza, Marco" ;
	pq:P53 "1" .

wd:Q104952 p:P1091 wds:Q104952-D0C04DB6-63D1-4977-856C-BA3874808445 .

wds:Q104952-D0C04DB6-63D1-4977-856C-BA3874808445 a wikibase:Statement,
		wikibase:BestRank ;
	wikibase:rank wikibase:NormalRank ;
	ps:P1091 "Piazza" .

wd:Q104952 p:P583 wds:Q104952-C9E47300-2A02-4F6E-9407-9A73F103AA45 .

wds:Q104952-C9E47300-2A02-4F6E-9407-9A73F103AA45 a wikibase:Statement,
		wikibase:BestRank ;
	wikibase:rank wikibase:NormalRank ;
	ps:P583 "Marco" .

wd:Q104952 rdfs:label "Piazza, Marco"@el ;
	skos:prefLabel "Piazza, Marco"@el ;
	schema:name "Piazza, Marco"@el ;
	schema:description "Piazza, Marco."@el .

wd:Q579 a wikibase:Item ;
	rdfs:label "person (C10004)"@en ;
	skos:prefLabel "person (C10004)"@en ;
	schema:name "person (C10004)"@en .

wd:P1 a wikibase:Property ;
	rdfs:label "instance of"@en ;
	skos:prefLabel "instance of"@en ;
	schema:name "instance of"@en ;
	schema:description "type to which this subject corresponds/belongs. Different from P279 (subclass of); for example: K2 is an instance of mountain; volcano is a subclass of mountain"@en ;
	wikibase:propertyType <http://wikiba.se/ontology#WikibaseItem> ;
	wikibase:directClaim wdt:P1 ;
	wikibase:claim p:P1 ;
	wikibase:statementProperty ps:P1 ;
	wikibase:statementValue psv:P1 ;
	wikibase:qualifier pq:P1 ;
	wikibase:qualifierValue pqv:P1 ;
	wikibase:reference pr:P1 ;
	wikibase:referenceValue prv:P1 ;
	wikibase:novalue wdno:P1 .

p:P1 a owl:ObjectProperty .

psv:P1 a owl:ObjectProperty .

pqv:P1 a owl:ObjectProperty .

prv:P1 a owl:ObjectProperty .

wdt:P1 a owl:ObjectProperty .

ps:P1 a owl:ObjectProperty .

pq:P1 a owl:ObjectProperty .

pr:P1 a owl:ObjectProperty .

wdno:P1 a owl:Class ;
	owl:complementOf _:b96ec5135b6832e1d84209d72460276b .

_:b96ec5135b6832e1d84209d72460276b a owl:Restriction ;
	owl:onProperty wdt:P1 ;
	owl:someValuesFrom owl:Thing .

wd:P609 a wikibase:Property ;
	rdfs:label "has identifier for person [a/datatype] (RDA:P50094)"@en ;
	skos:prefLabel "has identifier for person [a/datatype] (RDA:P50094)"@en ;
	schema:name "has identifier for person [a/datatype] (RDA:P50094)"@en ;
	wikibase:propertyType <http://wikiba.se/ontology#String> ;
	wikibase:directClaim wdt:P609 ;
	wikibase:claim p:P609 ;
	wikibase:statementProperty ps:P609 ;
	wikibase:statementValue psv:P609 ;
	wikibase:qualifier pq:P609 ;
	wikibase:qualifierValue pqv:P609 ;
	wikibase:reference pr:P609 ;
	wikibase:referenceValue prv:P609 ;
	wikibase:novalue wdno:P609 .

p:P609 a owl:ObjectProperty .

psv:P609 a owl:ObjectProperty .

pqv:P609 a owl:ObjectProperty .

prv:P609 a owl:ObjectProperty .

wdt:P609 a owl:DatatypeProperty .

ps:P609 a owl:DatatypeProperty .

pq:P609 a owl:DatatypeProperty .

pr:P609 a owl:DatatypeProperty .

wdno:P609 a owl:Class ;
	owl:complementOf _:2056ea856f663edad77694f4896638f3 .

_:2056ea856f663edad77694f4896638f3 a owl:Restriction ;
	owl:onProperty wdt:P609 ;
	owl:someValuesFrom owl:Thing .

wd:P166 a wikibase:Property ;
	rdfs:label "has authorized access point for person [a/datatype] (RDA:P50411)"@en ;
	skos:prefLabel "has authorized access point for person [a/datatype] (RDA:P50411)"@en ;
	schema:name "has authorized access point for person [a/datatype] (RDA:P50411)"@en ;
	wikibase:propertyType <http://wikiba.se/ontology#String> ;
	wikibase:directClaim wdt:P166 ;
	wikibase:claim p:P166 ;
	wikibase:statementProperty ps:P166 ;
	wikibase:statementValue psv:P166 ;
	wikibase:qualifier pq:P166 ;
	wikibase:qualifierValue pqv:P166 ;
	wikibase:reference pr:P166 ;
	wikibase:referenceValue prv:P166 ;
	wikibase:novalue wdno:P166 .

p:P166 a owl:ObjectProperty .

psv:P166 a owl:ObjectProperty .

pqv:P166 a owl:ObjectProperty .

prv:P166 a owl:ObjectProperty .

wdt:P166 a owl:DatatypeProperty .

ps:P166 a owl:DatatypeProperty .

pq:P166 a owl:DatatypeProperty .

pr:P166 a owl:DatatypeProperty .

wdno:P166 a owl:Class ;
	owl:complementOf _:1163e41021b439ba9d88e0b9fc819b1f .

_:1163e41021b439ba9d88e0b9fc819b1f a owl:Restriction ;
	owl:onProperty wdt:P166 ;
	owl:someValuesFrom owl:Thing .

wd:P1091 a wikibase:Property ;
	rdfs:label "has surname [a/datatype] (RDA:P50291)"@en ;
	skos:prefLabel "has surname [a/datatype] (RDA:P50291)"@en ;
	schema:name "has surname [a/datatype] (RDA:P50291)"@en ;
	wikibase:propertyType <http://wikiba.se/ontology#String> ;
	wikibase:directClaim wdt:P1091 ;
	wikibase:claim p:P1091 ;
	wikibase:statementProperty ps:P1091 ;
	wikibase:statementValue psv:P1091 ;
	wikibase:qualifier pq:P1091 ;
	wikibase:qualifierValue pqv:P1091 ;
	wikibase:reference pr:P1091 ;
	wikibase:referenceValue prv:P1091 ;
	wikibase:novalue wdno:P1091 .

p:P1091 a owl:ObjectProperty .

psv:P1091 a owl:ObjectProperty .

pqv:P1091 a owl:ObjectProperty .

prv:P1091 a owl:ObjectProperty .

wdt:P1091 a owl:DatatypeProperty .

ps:P1091 a owl:DatatypeProperty .

pq:P1091 a owl:DatatypeProperty .

pr:P1091 a owl:DatatypeProperty .

wdno:P1091 a owl:Class ;
	owl:complementOf _:58aa664c63031026d1b004f6c3396148 .

_:58aa664c63031026d1b004f6c3396148 a owl:Restriction ;
	owl:onProperty wdt:P1091 ;
	owl:someValuesFrom owl:Thing .

wd:P583 a wikibase:Property ;
	rdfs:label "has given name [a/datatype] (RDA:P50292)"@en ;
	skos:prefLabel "has given name [a/datatype] (RDA:P50292)"@en ;
	schema:name "has given name [a/datatype] (RDA:P50292)"@en ;
	wikibase:propertyType <http://wikiba.se/ontology#String> ;
	wikibase:directClaim wdt:P583 ;
	wikibase:claim p:P583 ;
	wikibase:statementProperty ps:P583 ;
	wikibase:statementValue psv:P583 ;
	wikibase:qualifier pq:P583 ;
	wikibase:qualifierValue pqv:P583 ;
	wikibase:reference pr:P583 ;
	wikibase:referenceValue prv:P583 ;
	wikibase:novalue wdno:P583 .

p:P583 a owl:ObjectProperty .

psv:P583 a owl:ObjectProperty .

pqv:P583 a owl:ObjectProperty .

prv:P583 a owl:ObjectProperty .

wdt:P583 a owl:DatatypeProperty .

ps:P583 a owl:DatatypeProperty .

pq:P583 a owl:DatatypeProperty .

pr:P583 a owl:DatatypeProperty .

wdno:P583 a owl:Class ;
	owl:complementOf _:10f6e55bed975dd2b09ed9c6320c2381 .

_:10f6e55bed975dd2b09ed9c6320c2381 a owl:Restriction ;
	owl:onProperty wdt:P583 ;
	owl:someValuesFrom owl:Thing .

wd:P62 a wikibase:Property ;
	rdfs:label "NLG identifier status"@en ;
	skos:prefLabel "NLG identifier status"@en ;
	schema:name "NLG identifier status"@en ;
	schema:description "The status of the identifier"@en ;
	wikibase:propertyType <http://wikiba.se/ontology#String> ;
	wikibase:directClaim wdt:P62 ;
	wikibase:claim p:P62 ;
	wikibase:statementProperty ps:P62 ;
	wikibase:statementValue psv:P62 ;
	wikibase:qualifier pq:P62 ;
	wikibase:qualifierValue pqv:P62 ;
	wikibase:reference pr:P62 ;
	wikibase:referenceValue prv:P62 ;
	wikibase:novalue wdno:P62 .

p:P62 a owl:ObjectProperty .

psv:P62 a owl:ObjectProperty .

pqv:P62 a owl:ObjectProperty .

prv:P62 a owl:ObjectProperty .

wdt:P62 a owl:DatatypeProperty .

ps:P62 a owl:DatatypeProperty .

pq:P62 a owl:DatatypeProperty .

pr:P62 a owl:DatatypeProperty .

wdno:P62 a owl:Class ;
	owl:complementOf _:8c97473015170c12c938f59278fb1d99 .

_:8c97473015170c12c938f59278fb1d99 a owl:Restriction ;
	owl:onProperty wdt:P62 ;
	owl:someValuesFrom owl:Thing .

wd:P53 a wikibase:Property ;
	rdfs:label "MARC21 Indicator1"@en ;
	skos:prefLabel "MARC21 Indicator1"@en ;
	schema:name "MARC21 Indicator1"@en ;
	schema:description "The first indicator"@en ;
	wikibase:propertyType <http://wikiba.se/ontology#String> ;
	wikibase:directClaim wdt:P53 ;
	wikibase:claim p:P53 ;
	wikibase:statementProperty ps:P53 ;
	wikibase:statementValue psv:P53 ;
	wikibase:qualifier pq:P53 ;
	wikibase:qualifierValue pqv:P53 ;
	wikibase:reference pr:P53 ;
	wikibase:referenceValue prv:P53 ;
	wikibase:novalue wdno:P53 .

p:P53 a owl:ObjectProperty .

psv:P53 a owl:ObjectProperty .

pqv:P53 a owl:ObjectProperty .

prv:P53 a owl:ObjectProperty .

wdt:P53 a owl:DatatypeProperty .

ps:P53 a owl:DatatypeProperty .

pq:P53 a owl:DatatypeProperty .

pr:P53 a owl:DatatypeProperty .

wdno:P53 a owl:Class ;
	owl:complementOf _:81666fcec394a9d72486154851fa1434 .

_:81666fcec394a9d72486154851fa1434 a owl:Restriction ;
	owl:onProperty wdt:P53 ;
	owl:someValuesFrom owl:Thing .