Data Model: Difference between revisions

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==Media item properties==
==Media item properties==
These items should be instances of 2D, 3D or time-based media objects.
These items should be instances of 2D, 3D or time-based [[Item:Q15|media (Q15)]] objects.
 
{| class="wikitable sortable" style="vertical-align:bottom;"
|- style="font-weight:bold; text-align:center;"
! Title
! ID
! WD exact match
! Data type
! Description
! Examples
! Inverse
|-
| instance of
| [[Property:P1|P1]]
| P31
| item
| this item is a specific example and a member of that class
| Weikersheim, Dining room CAD model <instance of> media
|
|-
| creation date
| [[Property:P41|P41]]
|
| EDTF
| indicating the creation date in extended format
| <creation date> 2020-11-13
|
|-
| object of representation
| [[Property:23|23]]
| P180
| item
| the object that is represented by this media file
| <object of representation> Dining room
|
|-
| related agents
| [[Property:P5|P5]]
|
| item
| person or entity (e.g. institution) that is related in some active (i.e. agential) way to the item
| <related agents> Jan Lutteroth
|
|-
| license
| [[Property:P44|P44]]
| P275
| item
| indicating license for media files or text
| <license> Creative Commons Attribution
|
|-
| fle format
| [[Property:P21|P21]]
| P2701
| item
| file format, compression type, or ontology used in a file
| <file format> .obj
|
|-
| access URL
| [[Property:P22|P22]]
|
| URL
|
|
|
|-
| technique
| [[Property:P46|P46]]
|
| item
| technique used to create a media object
| <technique> digital 3D reconstruction
|
|-
| software
| [[Property:P47|P47]]
|
| item
| software used to edit the media files
| <software> Cinema 4D
|
|-
| equipment
| [[Property:P48|P48]]
|
| string
| equipment used to capture media files
| <equipment> Artec Handscanner
|
|-
| has annotation
| [[Property:P49|P49]]
|
| item
| linking media items to annotation items
| <has annotation> The dining room
|
|-
| date modified
| [[Property:P43|P43]]
|
| EDTF
| indicating the date(s) a media file or text piece was modified in extended format
| <date modified> 2021-07-22
|
|}


==Annotation item properties==
==Annotation item properties==
These items should be instances of annotations.
These items should be instances of annotations.

Revision as of 22:54, 28 October 2021

Our data model is based on the existing data and vocabularies used by the CbDD project and developed by its researchers. We only adapted data relations and vocabularies where needed to stay in line with general Wikidata (and Wikibase) data modeling principles. This data model is not set in stone and will grow organically and adapt according to user needs and requirements. Eventually it will also be synchronised with the official recommendations published by the corresponding task groups within NFDI4Culture. The following reference material is structured according to the main classes of items in the test dataset.

Building item properties

These items should be instances of building ensemble (Q5) or one of its sub-classes (Building (Q6), Building part (Q7), Room sequence (Q8), Room (Q9))

Title ID Wikidata equivalent property Data type Description Examples Inverse
instance of P1 P31 item this item is a specific example and a member of that class Weikersheim castle complex <instance of> building ensemble
coordinate location P12 P625 geographic coordinates location of an item, expressed in geographic coordinates Weikersheim castle complex <coordinate location> 9°53'45.02"N, 49°28'49.98"E
administrative location P17 P131 item the administrative entity this item is located in Weikersheim castle complex <administrative location> Weikersheim
country P13 P17 item country where the item is located Weikersheim castle complex <country> Germany
address P29 string unformatted address of a location Weikersheim castle complex <address string> Marktplatz 11, 97990 Weikersheim, Baden-Württemberg, Deutschland
function P14 P366 function the function of this physical space; how it is used Weikersheim castle <function> primary residence
has description P26 item the description of this item Weikersheim castle <has description> Description of Weikersheim castle
has part P24 P527 item another item that is part of this item Weikersheim castle <has part> Great Hall is part of
is part of P25 P361 item the item that this item is a part of Great Hall <is part of> Weikersheim castle has part
room number P8 string the number that identifies a room in a building Antechamber <room number> 79
creation date start P79 P571 point in time the beginning of the time interval during which this item was created Weikersheim castle <creation date start> 1595
creation date end P80 P582 point in time The ending of the time interval during which this item was created Weikersheim castle <creation date end> 1709
related agents P5 item person or entity (e.g. institution) that is related in some active (i.e. agential) way to the item Weikersheim castle <related agents> Graf Carl Ludwig Hohenlohe-Weikersheim
GND ID P11 P227 external ID identifier from Deutsche Nationalbibliothek Weikersheim castle <GND ID> 4242293-0

Object item properties

These items should be instances of a specific object type or one of its sub-classes (e.g. Painting Cycle, Painting, Painting part)

Agent item properties

These items should be instances of person or organisation.

Descriptive text item properties

These items should be instances of a piece of text.

Media item properties

These items should be instances of 2D, 3D or time-based media (Q15) objects.

Title ID WD exact match Data type Description Examples Inverse
instance of P1 P31 item this item is a specific example and a member of that class Weikersheim, Dining room CAD model <instance of> media
creation date P41 EDTF indicating the creation date in extended format <creation date> 2020-11-13
object of representation 23 P180 item the object that is represented by this media file <object of representation> Dining room
related agents P5 item person or entity (e.g. institution) that is related in some active (i.e. agential) way to the item <related agents> Jan Lutteroth
license P44 P275 item indicating license for media files or text <license> Creative Commons Attribution
fle format P21 P2701 item file format, compression type, or ontology used in a file <file format> .obj
access URL P22 URL
technique P46 item technique used to create a media object <technique> digital 3D reconstruction
software P47 item software used to edit the media files <software> Cinema 4D
equipment P48 string equipment used to capture media files <equipment> Artec Handscanner
has annotation P49 item linking media items to annotation items <has annotation> The dining room
date modified P43 EDTF indicating the date(s) a media file or text piece was modified in extended format <date modified> 2021-07-22

Annotation item properties

These items should be instances of annotations.