*Here's your quick overview of what has been happening around Wikidata over
the last week.*
Welcome to the 400th Weekly Summary!
Here are some interesting Wikidata facts or queries collected by the
community and related to the number 400:
- Item #400 is Jenna Jameson <https://www.wikidata.org/wiki/Q400>;
Property #400 is platform <https://www.wikidata.org/wiki/Property:P400>
(software), and Lexeme #400 is "*vierhonderd*
<https://www.wikidata.org/wiki/Lexeme:L400>" - Dutch for "four
hundred".
The QID for the natural number 400 is Q1535396
<https://www.wikidata.org/wiki/Q1535396>. The QID for the year 400 is
Q25621 <https://www.wikidata.org/wiki/Q25621>.
- The page ID 400 <https://www.wikidata.org/w/index.php?curid=400> is Ludwig
van Beethoven <https://www.wikidata.org/wiki/Q255>; the Wikidata page
version ID 400 was a version of
<https://www.wikidata.org/w/index.php?oldid=400> printer
<https://www.wikidata.org/wiki/Q82>.
- The Greek philosopher Hypatia <https://www.wikidata.org/wiki/Q11903>,
one of the first women scientists, became head of the Neo-Platonist school
at Alexandria, in 400 AD. We include her here in tribute to those working
to reduce Wikidata's gender gap.
- Wikimedia Commons has 627 images
<https://commons.wikimedia.org/wiki/Category:Taken_with_Canon_PowerShot_A400>
taken with the Canon PowerShot A400
<https://www.wikidata.org/wiki/Q20889009> - you can see one on baritone
saxophone <https://www.wikidata.org/wiki/Q808218>.
- Map of things at an altitude of 400 m <https://w.wiki/Fsk>.
- Map of places with a population of 400 ± 5 (yellow) graduating to 400
± 0 (red) <https://w.wiki/Fyu>.
- From this query <https://w.wiki/Fsi>, Wikidata knows of 21 theatres
<https://www.wikidata.org/wiki/Q24354>, 15 cinemas
<https://www.wikidata.org/wiki/Q41253>, 11 sports venues
<https://www.wikidata.org/wiki/Q1076486>, 11 event venues
<https://www.wikidata.org/wiki/Q18674739>, and 9 ships
<https://www.wikidata.org/wiki/Q11446> having a maximum capacity
<https://www.wikidata.org/wiki/Property:P1083> of 400.
- Image grid <https://w.wiki/Fsr> of taxa
<https://www.wikidata.org/wiki/Q16521> with a highest observed lifespan
<https://www.wikidata.org/wiki/Property:P4214> of at least 400 years.
- Image grid <https://w.wiki/Fsy> of items with a mass
<https://www.wikidata.org/wiki/Property:P2067> of 400 kilograms
<https://www.wikidata.org/wiki/Q11570> and image grid
<https://w.wiki/Fsx> of items with a mass
<https://www.wikidata.org/wiki/Property:P2067> of 400 grams
<https://www.wikidata.org/wiki/Q41803>.
- List of 400m distance sports events <https://w.wiki/GE5>.
- 400 Ducrosa <https://www.wikidata.org/wiki/Q152455> is a main-belt
asteroid named after J. Ducros <https://www.wikidata.org/wiki/Q76401873>.
- List of items with an external ID equal to 400 <https://w.wiki/GD$>.
- Last but not least, 400 dahlias <https://w.wiki/GDo> for Léa, Lydia
and the other contributors to this list!
Events <https://www.wikidata.org/wiki/Special:MyLanguage/Wikidata:Events>
- Past: Wikidata office hour on Telegram, January 22nd. Notes of the
meeting
<https://www.wikidata.org/wiki/Wikidata:Events/IRC_office_hour_2020-01-22>
- Upcoming: WikiTuesday / Wikidata Talks Meetup
<https://discuss-space.wmflabs.org/t/vikisali-istanbul-bulusmalari-28-ocak-wikituesday-istanbul-meetup-january-28/3022>
in Istambul, Turkey, January 28th
- Upcoming: online meeting dedicated to organizers of Wikidata's 8th
birthday <https://www.wikidata.org/wiki/Wikidata:Eighth_Birthday>,
January 29th
Tool of the week
- Duplicate Item
<https://www.wikidata.org/wiki/User:Magnus_Manske/duplicate_item.js>
copies the current item (without descriptions or sitelinks) to a new item.
This tool is useful for splitting items and for making sets of similar
items. Recommended for experienced users.
Other Noteworthy Stuff
- New development roadmap for Wikidata and Wikibase for 2020
<https://www.wikidata.org/wiki/Wikidata:Development_plan>
- OpenRefine usage survey 2020
<https://docs.google.com/forms/d/e/1FAIpQLSd-Z00h433Y0pIutYyeW98C0Yss6p7RFisVIkkM8uxUtEpmRw/viewform>
- Wikidata has an entry
<https://datasetsearch.research.google.com/search?query=Wikidata>
in Google's
new data search tool <https://datasetsearch.research.google.com/>
Did you know?
- Newest properties
<https://www.wikidata.org/wiki/Special:ListProperties>:
- General datatypes: attested as
<https://www.wikidata.org/wiki/Property:P7855>, category for files
created with program
<https://www.wikidata.org/wiki/Property:P7861>, period
of lactation <https://www.wikidata.org/wiki/Property:P7862>, aperture
<https://www.wikidata.org/wiki/Property:P7863>
- External identifiers:
C64.COM ID
<https://www.wikidata.org/wiki/Property:P7852>, c64games.de ID
<https://www.wikidata.org/wiki/Property:P7853>, eu-football.info team
ID <https://www.wikidata.org/wiki/Property:P7854>, museum in Salzburg
(AT) ID <https://www.wikidata.org/wiki/Property:P7856>, fyyd podcast
episode ID <https://www.wikidata.org/wiki/Property:P7857>, Upper
Austria Museum ID
<https://www.wikidata.org/wiki/Property:P7858>, WorldCat
Identities ID <https://www.wikidata.org/wiki/Property:P7859>, word in
DEJ of RAE ID <https://www.wikidata.org/wiki/Property:P7860>, HAL
article ID <https://www.wikidata.org/wiki/Property:P7864>
- New property proposals
<https://www.wikidata.org/wiki/Special:MyLanguage/Wikidata:Property_proposal>
to review:
- General datatypes: LiverTox Likelihood Score
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/LiverTox_Likelihood_Score>,
dean <https://www.wikidata.org/wiki/Wikidata:Property_proposal/dean>,
stated
age in source
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/stated_age_in_source>,
US Bureau of Prisons Register Number
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/US_Bureau_of_Prisons_Register_Number>,
located in the constituency
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/located_in_the_constituency>,
motherboard
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/motherboard>,
WMF short URL
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/WMF_short_URL>,
Recognition, recognized by, not recognized by, jurisdiction status
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Recognition,_recognized_by,_not_recognized_by,_jurisdiction_status>,
supported metadata
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/supported_metadata>,
expansion
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/expansion>,
historic
first
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/historic_first>,
number of pins, number of pin positions
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/number_of_pins,_number_of_pin_positions>,
catalogue raisonné
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/catalogue_raisonn%C3%A9>,
Dose <https://www.wikidata.org/wiki/Wikidata:Property_proposal/Dose>,
value
group number
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/value_group_number>,
external georeferencer URL
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/external_georeferencer_URL>,
axis <https://www.wikidata.org/wiki/Wikidata:Property_proposal/axis>,
Voting
system
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Voting_system>,
image revision-id
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/image_revision-id>,
region within image
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/region_within_image>,
georeferencing data
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/georeferencing_data>,
based on tabular data
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/based_on_tabular_data>,
Number of active electronic terminals
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Number_of_active_electronic_terminals>,
associated with
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/associated_with>,
translated title
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/translated_title>,
position in sequence
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/position_in_sequence>,
Attribution text
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Attribution_text>,
food energy
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/food_energy>,
madhhab
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/madhhab>,
Maximum
number of playable characters
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Maximum_number_of_playable_characters>,
Main deity
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Main_deity>,
electron configuration
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/electron_configuration>,
capital social
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/capital_social>,
gained territory from
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/gained_territory_from>,
key col of
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/key_col_of>,
religion or world view
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/religion_or_world_view>,
CMF identifier
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/CMF_identifier>,
masculine form
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/masculine_form>,
feminine form
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/feminine_form>,
menu items
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/menu_items>,
food composition
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/food_composition>,
IP address or range
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/IP_address_or_range>,
featured in
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/featured_in>,
lighting
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/lighting>,
general
law
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/general_law>,
territorial entity ranking context
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/territorial_entity_ranking_context>,
references
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/references>,
mentions named entity
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/mentions_named_entity>,
hardiness
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/hardiness>
- External identifiers: NASA active astronaut ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/NASA_active_astronaut_ID>,
VGMRips company ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/VGMRips_company_ID>,
DSSTOX compound identifier
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/DSSTOX_compound_identifier>,
Roglo person ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Roglo_person_ID>,
VGMRips system ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/VGMRips_system_ID>,
Museu de Memes ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Museu_de_Memes_ID>,
Nobel API ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Nobel_API_ID>,
VideoGamer.com game ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/VideoGamer.com_game_ID>,
Canmore object-type ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Canmore_object-type_ID>,
Canmore maritime-type ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Canmore_maritime-type_ID>,
GameRevolution game ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/GameRevolution_game_ID>,
TrueAchievements game ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/TrueAchievements_game_ID>,
PARADISEC Catalog
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/PARADISEC_Catalog>,
ELAR ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/ELAR_ID>,
ChemSynthesis
ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/ChemSynthesis_ID>,
Whaling History ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Whaling_History_ID>,
ft.dk politician identifier
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/ft.dk_politician_identifier>,
Ciência ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Ci%C3%AAncia_ID>,
7digital United Kingdom artist ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/7digital_United_Kingdom_artist_ID>,
Ident.Nr.
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Ident.Nr.>,
GoodRx
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/GoodRx>, part
number
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/part_number>,
Faculté des sciences de Nancy ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Facult%C3%A9_des_sciences_de_Nancy_ID>,
MIC <https://www.wikidata.org/wiki/Wikidata:Property_proposal/MIC>, UEFA
referee ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/UEFA_referee_ID>,
name-suggestion-index identifier
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/name-suggestion-index_identifier>,
TrueAchievements series ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/TrueAchievements_series_ID>,
Bollywood Hungama ID 2
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Bollywood_Hungama_ID_2>,
Gamekult game ID
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Gamekult_game_ID>
- Query examples:
- The results of the Australian Triple J Hottest 100, 2019
<https://www.wikidata.org/wiki/Q83572751> music voting poll were
published on 25 January 2019. See the results with associated music
videos to watch <https://w.wiki/G7b>.
- Map of destinations from Wuhan Tianhe International Airport
<https://w.wiki/GDz>
- 50 philosophers for which DBpedia and Wikidata state different date
of birth <https://w.wiki/GE3> (source
<https://twitter.com/kvistgaard/status/1221806637809270785>)
Development
- More work on wb_terms migration
- Units support for quantity datatype (phab:T239474
<https://phabricator.wikimedia.org/T239474>)
- Fix the link to rawgraphs.io from WDQS (phab:T222257
<https://phabricator.wikimedia.org/T222257>)
- More work on showing messages related to permissions on the Wikidata
Bridge
- Tainted references: fix minor alignment issues (phab:T243269
<https://phabricator.wikimedia.org/T243269>, phab:T242212
<https://phabricator.wikimedia.org/T242212>)
- Add a "remove warning" button to confirm a correct reference (
phab:T234789 <https://phabricator.wikimedia.org/T234789>)
- Preparing the ground for a unified component library for the Wikidata
UI
You can see all open tickets related to Wikidata here
<https://phabricator.wikimedia.org/maniphest/query/4RotIcw5oINo/#R>. If you
want to help, you can also have a look at the tasks needing a volunteer
<https://phabricator.wikimedia.org/project/board/71/query/zfiRgTnZF7zu/?filter=zfiRgTnZF7zu&order=priority>.
Monthly Tasks
- Add labels, in your own language(s), for the new properties listed
above.
- Comment on property proposals: all open proposals
<https://www.wikidata.org/wiki/Wikidata:Property_proposal/Overview>
- Suggested and open tasks
<https://www.wikidata.org/wiki/Wikidata:Contribute/Suggested_and_open_tasks>
!
- Contribute to a Showcase item
<https://www.wikidata.org/wiki/Special:MyLanguage/Wikidata:Showcase_items>
.
- Help translate <https://www.wikidata.org/wiki/Special:LanguageStats>
or proofread the interface and documentation pages, in your own language!
- Help merge identical items
<https://www.wikidata.org/wiki/User:Pasleim/projectmerge> across
Wikimedia projects.
- Help write the next summary!
<https://www.wikidata.org/wiki/Wikidata:Status_updates/Next>
--
Léa Lacroix
Project Manager Community Communication for Wikidata
Wikimedia Deutschland e.V.
Tempelhofer Ufer 23-24
10963 Berlin
www.wikimedia.de
Wikimedia Deutschland - Gesellschaft zur Förderung Freien Wissens e. V.
Eingetragen im Vereinsregister des Amtsgerichts Berlin-Charlottenburg unter
der Nummer 23855 Nz. Als gemeinnützig anerkannt durch das Finanzamt für
Körperschaften I Berlin, Steuernummer 27/029/42207.