Prefixes & Properties

Table of contents

1. Prefixes & Properties
   1. General
   2. Prefixes
   3. Properties
      1. Object
      2. Thesaurus

General

Compose your query by using below prefixes and properties.

for example - This query selects all titles in the event streams of CoGhent

SELECT ?title
WHERE { 
  ?object <http://www.cidoc-crm.org/cidoc-crm/P102_has_title> ?title.
} 

To make the query more readable when querying multiple fields, we split the URL. The portion that always remains the same is the PREFIX, the unique value that follows is the property.

for example - Previous query becomes:

PREFIX cidoc: <http://www.cidoc-crm.org/cidoc-crm/>

SELECT ?title
WHERE { 
  ?object cidoc:P102_has_title ?title.
} 

Sometimes, due to a nested hierarchy in the published data, multiple properties, each time going further into the nested structure, need to be used to obtain a certain value. If multiple properties are needed, they are listed in the table below.

for example

PREFIX cidoc: <http://www.cidoc-crm.org/cidoc-crm/>

SELECT ?objectname 
WHERE { 
  ?object cidoc:P41i_was_classified_by ?identifier.
  ?identifier cidoc:P42_assigned ?objectname.
} 

To help build your queries, the cogent querybuilder can be used: http://collectievandegentenaar.pythonanywhere.com/querybuilder

Prefixes

PREFIX cidoc: <http://www.cidoc-crm.org/cidoc-crm/>
PREFIX adms: <http://www.w3.org/ns/adms#>
PREFIX dataeu: <http://data.europa.eu/m8g/>
PREFIX la: <https://linked.art/ns/terms/>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX purl: <http://purl.org/dc/terms/>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX prov: <http://www.w3.org/ns/prov#>

Properties

Object

CIDOC	OSLO	CEST	SPARQL PROPERTY
GENERAL
publishing institution	MaterieelDing.Beheerder	Naam Bewaarinstelling	cidoc:P50_has_current_keeper
objectnumber	Object.identificator	Waarde Objectnummer	adms:identifier skos:notation
title	MensgemaaktObject.titel	Titel	cidoc:P102_has_title
note	Entiteit.beschrijving	Korte Beschrijving	cidoc:P3_has_note
image	Entiteit.isHetOnderwerpVan	/	cidoc:P129i_is_subject_of
current location	MensgemaaktObject.locatie	Identificatie huidige standplaats	cidoc:P55_has_current_location skos:note
IDENTIFICATION			cidoc:P41i_was_classified_by
objectcategory	Entiteit.classificatie	Term Objectcategorie	cidoc:P41i_was_classified_by cidoc:P42_assigned skos:prefLabel
objectname	Entiteit.classificatie	Term Objectnaam	cidoc:P41i_was_classified_by cidoc:P42_assigned skos:prefLabel
PRODUCTION			cidoc:P108i_was_produced_by
creator	Activiteit.uitgevoerdDoor	Naam Vervaardiger	cidoc:P108i_was_produced_by cidoc:P14_carried_out_by la:equivalent rdfs:label
creator activity	Rol.activiteit of Rol.rol	Rol Vervaardiger	under construction
place of creation	Gebeurtenis.plaats	Naam plaats vervaardiging	cidoc:P108i_was_produced_by cidoc:P7_took_place_at la:equivalent skos:prefLabel
time of creation	Gebeurtenis.tijd	/	cidoc:P108i_was_produced_by cidoc:P4_has_time-span
technique	Activiteit.gebruikteTechniek	Techniek	cidoc:P108i_was_produced_by cidoc:P32_used_general_technique cidoc:P2_has_type skos:prefLabel
ICONOGRAPHY			cidoc:P62_depicts
iconography subject	Entiteit.beeldtUit	Naam afgebeelde gebeurtenis	under construction
iconography person/institution	Entiteit.beeldtUit	Naam afgebeelde persoon/instelling	under construction
ASSOCIATIONS			cidoc:P128_carries
associated person/institution	InformatieObject.verwijstNaar	Naam geassocieerde persoon/instelling	cidoc:P128_carries cidoc:P67_refers_to cidoc:P2_has_type rdfs:label
associated subject	InformatieObject.gaatOver	Naam geassocieerd concept	cidoc:P128_carries cidoc:P129_is_about cidoc:P2_has_type skos:prefLabel
associated period	InformatieObject.verwijstNaar	Naam geassocieerde periode	cidoc:P128_carries cidoc:P67_refers_to cidoc:P2_has_type skos:prefLabel
ACQUISITION	MaterieelDing. isOvergedragenBijVerwerving		cidoc:P24i_changed_ownership_through
acquisition technique	Activiteit.gebruikteTechniek	Term verwervingsmethode	cidoc:P24i_changed_ownership_through cidoc:P32_used_general_technique cidoc:P2_has_type skos:prefLabel
acquisition location	Gebeurtenis.plaats	Plaats verwervingsbron	cidoc:P24i_changed_ownership_through cidoc:P7_took_place_at cidoc:P2_has_type skos:prefLabel
acquisition date	Gebeurtenis.tijd - Periode begin	Waarde verwervingsdatum	cidoc:P24i_changed_ownership_through cidoc:P4_has_time-span dataeu:startTime
acquisition date	Gebeurtenis.tijd - Periode eind	Waarde verwervingsdatum	cidoc:P24i_changed_ownership_through cidoc:P4_has_time-span dataeu:endTime
MATERIAL	MaterieelDing.bestaatUit		cidoc:P45_consists_of
material	MensgemaaktObject.materiaal	Term materiaal	cidoc:P45_consists_of cidoc:P2_has_type skos:prefLabel

Thesaurus

TERM	OSLO	SPARQL PROPERTY
term	skos:prefLabel	skos:prefLabel
priref	Object.identificator	adms:identifier skos:notation
source	owl:sameAs	owl:sameAs
publishing date	prov:generetedAtTime	prov:generatedAtTime