Wikidata:WikiProject Performing arts/Data structure/Data modelling issues/organizations/tr
The following page is focusing on presenting the data modelling issues and data cleasing reports.
Cases of Problematic Data Modelling
1. Issue: Flanders Arts Institute organization ID and venue ID
Açıklama: | List of items with both a Flanders Arts Institute organization ID and a Flanders Arts Institute venue ID |
List of problematic items: | Bakım listesi |
Proposed sulution: | These items need to be disentangled manually by creating separate items for the organization and the venue. |
Durum | fixed |
2. Issue: Duplicate Flanders Arts Institute organization ID refer to the same item
Açıklama: | Multiple records with a Flanders Institute organization ID refer to the same label. |
Data impact: | 31 records (8.10.2019) |
Data query: | Link to the query |
Proposed sulution: | The items need to be analysed and eventually merged. |
Durum: | fixed |
3. Issue: Items combine architectural structures and organizations
Description: | Items are architectural structures and organizations at the same time. |
Data impact: | 509 records (07.10.2019) |
Data query: | Link to the query |
Proposed sulution: | The items need to be corrected. Separate items for organizations and venues need to be created.
[done] Remove 'subclass of organization' from https://www.wikidata.org/wiki/Q213441 Remove 'instance of nonprofit organization' from venues, example https://www.wikidata.org/wiki/Q61081212 (globally 6739 issues (14.12.2019), Query) |
Durum: | pending |
4. Issue: Items w/ multiple references
Açıklama: | Organization (idetified from Flanders Art Institute) refer to multiple items. |
List of problematic items: | Bakım listesi |
Proposed sulution: | n/a |
Progress statistics: | 19.11.2019 → 3788 |
5. Issue: Adding References to the 2018 Imports of Flanders Arts Institute of organizations
At the moment, it is not possible to query the revision history of Wikidata properties via the SPARQL endpoint. For Flanders Arts Institute, in order to add references to the properties of organizations imported in 2018 namely, inception date, end date, country, and street address, it is necessary to check if the information has changed since the date of import or not. Only when the integrity of the information is guaranteed, Flanders Arts Institue can add the references to the imported properties.
Açıklama: | Items with Flanders Arts Institute Organizations id (P5164) cannot be referenced. |
Reason: | Wikidata history query service does not support percision on the level of property. |
Proposed Solutions: | Implemntion of a property that can inquire the required level of percision on Wikidata. |
Statistics
1. Issue: Flanders Arts Institute organization ID and venue ID
Date | Problematic Items |
---|---|
2019-10-03 | 687 |
2019-11-19 | 687 |
2019-12-10 | 680 |
2019-12-14 | 680 |
2021-04-06 | 675 |
2021-10-14 | 1 |
2. Issue: ItemDuplicate Flanders Arts Institute organization ID refer to the same item
Date | Problematic Items |
---|---|
2019-10-08 | 31 |
2019-11-19 | 31 |
2019-12-09 | 20 |
2019-12-14 | 19 |
2021-10-14 | 0 |
3. Issue: Items combine architectural structures and organizations
Items which are organization (Q43229) and performing arts building (Q57660343) at the same time (in Canada, Switzerland or Belgium)| Link to Query
Date | Problematic Items (BE, CA, CH) | Total performing arts buildings (BE, CA, CH) |
---|---|---|
2019-10-07 | 509 | x |
2019-11-19 | 538 | x |
2019-12-10 | 546 | 1057 |
2019-12-14 | 406 (?) | 1058 |
2020-01-27 | 539 | 1071 |
Progress Statistics Data Quality Issues
Quality issue | Flanders Art Institute | Flanders Art Institute, only Switzerland |
---|---|---|
Organization w/o legal form | Maintenance list | Maintenance list |
Example | Example | Example |