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This page was generated using data obtained on 2025-08-31. Please, send me a message if you want it updated!

Remember to check whether edits make sense! All reports are on this page because these tasks require human judgment to verify whether the proposed edit makes sense. Some proposed edits will be wrong, in such case they should be not done and problem reported

wikipedia tag links to 404
wikidata tag links to 404
should use a secondary wikipedia tag - linking from wikipedia and wikidata tag to a human
should use a secondary wikipedia tag - linking from wikipedia and wikidata tag to a death
should use a secondary wikipedia tag - linking from wikipedia tag to a human
should use a secondary wikipedia tag - linking from wikidata tag to a chain store
wikipedia wikidata mismatch
malformed wikipedia tag
information board with wikipedia tag, not subject:wikipedia
blacklisted connection with known replacement
wikipedia wikidata mismatch - wikipedia points to disambiguation page and wikidata does not
malformed secondary wikipedia tag - for subject prefixed tags
wikipedia wikidata mismatch - for operator prefixed tags
wikipedia wikidata mismatch - for subject prefixed tags
wikipedia wikidata mismatch - for network prefixed tags
wikipedia tag links bot wikipedia

wikipedia tag links to 404

Wikipedia article linked from OSM object using wikipedia tag is missing.
Often article was moved without leaving redirect and wikipedia tag should be edited to point to the new one.
Article may be deleted and no longer existing, or link was never valid. In such cases wikipedia tag should be deleted.

Kościół pw. Niepokalanego Poczęcia Najświętszej Maryi Panny - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( way(299038201)['wikipedia'='pl:Kościół pw. Niepokalanego Poczęcia Najświętszej Maryi Panny']; ); (._;>;); out meta qt;//['wikipedia tag links to 404']

wikidata tag links to 404

wikidata tag present on element points to not existing element (https://www.wikidata.org/wiki/Q30530422;Q11787006)
Muzeum Historyczne - Pałac w Dukli - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( way(231371670)['wikidata'='Q30530422;Q11787006']; ); (._;>;); out meta qt;//['wikidata tag links to 404']

should use a secondary wikipedia tag - linking from wikipedia and wikidata tag to a human

linked wikidata entry (Q314261)(Stanisław Konarski article) is about a human, so it is very unlikely to be correct
subject:wikipedia=* or name:wikipedia tag would be probably better (see https://wiki.openstreetmap.org/wiki/Key:wikipedia#Secondary_Wikipedia_links for full list of what else may be applicable)
in case of change remember to add such prefix (or remove) wikidata tag if it is present
object categorised by Wikidata - wrong classification may be caused by wrong data on Wikidata
Stanisław Konarski 1770-1775 - an affected OSM element that may be improved

linked wikidata entry (Q110849769)(Michał Stasiuk article) is about a human, so it is very unlikely to be correct
subject:wikipedia=* or name:wikipedia tag would be probably better (see https://wiki.openstreetmap.org/wiki/Key:wikipedia#Secondary_Wikipedia_links for full list of what else may be applicable)
in case of change remember to add such prefix (or remove) wikidata tag if it is present
object categorised by Wikidata - wrong classification may be caused by wrong data on Wikidata
Michał Stasiuk - an affected OSM element that may be improved

linked wikidata entry (Q11026230)(Leopold Lis-Kula article) is about a human, so it is very unlikely to be correct
subject:wikipedia=* or name:wikipedia tag would be probably better (see https://wiki.openstreetmap.org/wiki/Key:wikipedia#Secondary_Wikipedia_links for full list of what else may be applicable)
in case of change remember to add such prefix (or remove) wikidata tag if it is present
object categorised by Wikidata - wrong classification may be caused by wrong data on Wikidata
Pułkownik Leopold Lis-Kula - an affected OSM element that may be improved

linked wikidata entry (Q153132)(Władysław Sikorski article) is about a human, so it is very unlikely to be correct
subject:wikipedia=* or name:wikipedia tag would be probably better (see https://wiki.openstreetmap.org/wiki/Key:wikipedia#Secondary_Wikipedia_links for full list of what else may be applicable)
in case of change remember to add such prefix (or remove) wikidata tag if it is present
object categorised by Wikidata - wrong classification may be caused by wrong data on Wikidata
Tablica poświęcona Generałowi Sikorskiemu - an affected OSM element that may be improved

linked wikidata entry (Q23943457)(Dawid Alter Kurzmann article) is about a human, so it is very unlikely to be correct
subject:wikipedia=* or name:wikipedia tag would be probably better (see https://wiki.openstreetmap.org/wiki/Key:wikipedia#Secondary_Wikipedia_links for full list of what else may be applicable)
in case of change remember to add such prefix (or remove) wikidata tag if it is present
object categorised by Wikidata - wrong classification may be caused by wrong data on Wikidata
Pamięci Dawida Altera Kurzmanna - an affected OSM element that may be improved

linked wikidata entry (Q885)(Józef Piłsudski article) is about a human, so it is very unlikely to be correct
subject:wikipedia=* or name:wikipedia tag would be probably better (see https://wiki.openstreetmap.org/wiki/Key:wikipedia#Secondary_Wikipedia_links for full list of what else may be applicable)
in case of change remember to add such prefix (or remove) wikidata tag if it is present
object categorised by Wikidata - wrong classification may be caused by wrong data on Wikidata
Józef Piłsudski - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( node(11832521116)['wikidata'='Q314261']; node(12128492742)['wikidata'='Q110849769']; node(13089094121)['wikidata'='Q11026230']; node(13089094132)['wikidata'='Q153132']; node(13090513660)['wikidata'='Q23943457']; node(13092095135)['wikidata'='Q885']; ); (._;>;); out meta qt;//['should use a secondary wikipedia tag - linking from wikipedia and wikidata tag to a human']

should use a secondary wikipedia tag - linking from wikipedia and wikidata tag to a death

linked wikidata entry (Q697763)(Mord profesorów lwowskich article) is about a death, so it is very unlikely to be correct
subject:wikipedia=* tag would be probably better (see https://wiki.openstreetmap.org/wiki/Key:wikipedia#Secondary_Wikipedia_links for full list of what else may be applicable)
in case of change remember to add such prefix (or remove) wikidata tag if it is present
object categorised by Wikidata - wrong classification may be caused by wrong data on Wikidata
W HOŁDZIE PROFESOROM LWOWSKICH UCZELNI - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( node(13089094148)['wikidata'='Q697763']; ); (._;>;); out meta qt;//['should use a secondary wikipedia tag - linking from wikipedia and wikidata tag to a death']

should use a secondary wikipedia tag - linking from wikipedia tag to a human

linked wikidata entry (Q11731323)(Józef Sarna article) is about a human, so it is very unlikely to be correct
subject:wikipedia=* or name:wikipedia tag would be probably better (see https://wiki.openstreetmap.org/wiki/Key:wikipedia#Secondary_Wikipedia_links for full list of what else may be applicable)
in case of change remember to add such prefix (or remove) wikidata tag if it is present
object categorised by Wikidata - wrong classification may be caused by wrong data on Wikidata
an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( node(12778561212)['wikipedia'='pl:Józef Sarna']; ); (._;>;); out meta qt;//['should use a secondary wikipedia tag - linking from wikipedia tag to a human']

should use a secondary wikipedia tag - linking from wikidata tag to a chain store

linked wikidata entry (Q132184090) is about a chain store, so it is very unlikely to be correct
subject:wikipedia=* or brand:wikipedia tag would be probably better (see https://wiki.openstreetmap.org/wiki/Key:wikipedia#Secondary_Wikipedia_links for full list of what else may be applicable)
in case of change remember to add such prefix (or remove) wikidata tag if it is present
object categorised by Wikidata - wrong classification may be caused by wrong data on Wikidata
Cortez - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( node(11652489004)['wikidata'='Q132184090']; ); (._;>;); out meta qt;//['should use a secondary wikipedia tag - linking from wikidata tag to a chain store']

wikipedia wikidata mismatch

wikidata and wikipedia tags link to a different objects (Q121845310 vs Q11026230 wikidata id assigned to linked Wikipedia article) Note that this OSM object has wikidata tag links a redirect (Q121845310 to Q97371638).
Pomnik Leopolda Lisa-Kuli - an affected OSM element that may be improved

wikidata and wikipedia tags link to a different objects (Q9187230 vs Q11805772 wikidata id assigned to linked Wikipedia article)
Kościół pw. Podwyższenia Krzyża Świętego - an affected OSM element that may be improved

wikidata and wikipedia tags link to a different objects (Q11745888 vs (missing) wikidata id assigned to linked Wikipedia article) Note that this OSM object has wikipedia tag that links redirect ('Kościół Wniebowzięcia Najświętszej Maryi Panny w Pilźnie' to 'Klasztor karmelitów w Pilźnie').
Kościół karmelitów pw. Wniebowzięcia NMP - an affected OSM element that may be improved

wikidata and wikipedia tags link to a different objects (Q11746177 vs (missing) wikidata id assigned to linked Wikipedia article) Note that this OSM object has wikidata tag links a redirect (Q11746177 to Q11689704). Note that this OSM object has wikipedia tag that links redirect ('Kościół Chrztu Pańskiego w Siemuszowej' to 'Cerkiew Przemienienia Pańskiego w Siemuszowej').
Kościół pw. Chrztu Pańskiego - an affected OSM element that may be improved

wikidata and wikipedia tags link to a different objects (Q30557993 vs (missing) wikidata id assigned to linked Wikipedia article) Note that this OSM object has wikipedia tag that links redirect ('Kościół św. Antoniego Padewskiego i klasztor kapucynów w Sędziszowie Małopolskim' to 'Klasztor Zakonu Braci Mniejszych Kapucynów z kościołem przyklasztornym św. Antoniego z Padwy w Sędziszowie Małopolskim').
Kościół pw. św. Antoniego Padewskiego - an affected OSM element that may be improved

wikidata and wikipedia tags link to a different objects (Q11815168 vs (missing) wikidata id assigned to linked Wikipedia article) Note that this OSM object has wikipedia tag that links redirect ('Kompleks Hotelowy Arłamów' to 'Hotel Arłamów').
Hotel & SPA Arłamów - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( node(1927326438)['wikidata'='Q121845310']['wikipedia'='pl:Leopold Lis-Kula']; way(216986039)['wikidata'='Q9187230']['wikipedia'='pl:Parafia Podwyższenia Krzyża Świętego w Bliziance']; way(268343076)['wikidata'='Q11745888']['wikipedia'='pl:Kościół Wniebowzięcia Najświętszej Maryi Panny w Pilźnie']; way(324245224)['wikidata'='Q11746177']['wikipedia'='pl:Kościół Chrztu Pańskiego w Siemuszowej']; way(350895104)['wikidata'='Q30557993']['wikipedia'='pl:Kościół św. Antoniego Padewskiego i klasztor kapucynów w Sędziszowie Małopolskim']; way(577401489)['wikidata'='Q11815168']['wikipedia'='pl:Kompleks Hotelowy Arłamów']; ); (._;>;); out meta qt;//['wikipedia wikidata mismatch']

malformed wikipedia tag

malformed value in wikipedia tag (Szpital Powiatowy w Lesku) expected forma will be like en:Idaho - with language code, colon and article name
Szpital Powiatowy - Samodzielny Publiczny Zespół Opieki Zdrowotnej w Lesku - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( way(426707688)['wikipedia'='Szpital Powiatowy w Lesku']; ); (._;>;); out meta qt;//['malformed wikipedia tag']

information board with wikipedia tag, not subject:wikipedia

information board topic must be tagged with subject:wikipedia tag - not with wikipedia tag
Miejsce byłej placówki Straży Granicznej „Czeremcha” (1928-39) - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( node(12842604537)['information'='board']['wikipedia'='pl:Placówka Straży Granicznej I linii „Czeremcha”']; ); (._;>;); out meta qt;//['information board with wikipedia tag, not subject:wikipedia']

blacklisted connection with known replacement

it is a typical wrong link and it has an obvious replacement, brand:wikipedia/brand:wikidata should be used instead
Żabka - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( node(11028556751)['wikidata'='Q2589061']['wikipedia'='pl:Żabka (sieć sklepów)']; ); (._;>;); out meta qt;//['blacklisted connection with known replacement']

wikipedia wikidata mismatch - wikipedia points to disambiguation page and wikidata does not

wikidata and wikipedia tags link to a different objects, because wikidata tag points to a redirect that should be followed
article claims to point to disambig, wikidata does not. wikidata tag is likely to be correct, wikipedia tag almost certainly is not
Nagórzany - an affected OSM element that may be improved
pl:Nagórzany -> pl:Nagórzany (województwo podkarpackie)
Nagórzany (województwo podkarpackie)

article claims to point to disambig, wikidata does not. wikidata tag is likely to be correct, wikipedia tag almost certainly is not
Widna Góra - an affected OSM element that may be improved
pl:Widna Góra -> pl:Widna Góra (województwo podkarpackie)
Widna Góra (województwo podkarpackie)

article claims to point to disambig, wikidata does not. wikidata tag is likely to be correct, wikipedia tag almost certainly is not
Bratkowice - an affected OSM element that may be improved
pl:Bratkowice -> pl:Bratkowice (Polska)
Bratkowice (Polska)

article claims to point to disambig, wikidata does not. wikidata tag is likely to be correct, wikipedia tag almost certainly is not
Milcza - an affected OSM element that may be improved
pl:Milcza -> pl:Milcza (Polska)
Milcza (Polska)

article claims to point to disambig, wikidata does not. wikidata tag is likely to be correct, wikipedia tag almost certainly is not
Krawce - an affected OSM element that may be improved
pl:Krawce -> pl:Krawce (województwo podkarpackie)
Krawce (województwo podkarpackie)

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( relation(6304425)['wikidata'='Q2478772']['wikipedia'='pl:Nagórzany']; relation(6760061)['wikidata'='Q7998753']['wikipedia'='pl:Widna Góra']; relation(6878502)['wikidata'='Q849093']['wikipedia'='pl:Bratkowice']; relation(6964275)['wikidata'='Q6850882']['wikipedia'='pl:Milcza']; relation(7006373)['wikidata'='Q6436480']['wikipedia'='pl:Krawce']; ); (._;>;); out meta qt;//['wikipedia wikidata mismatch - wikipedia points to disambiguation page and wikidata does not']

malformed secondary wikipedia tag - for subject prefixed tags

malformed value in subject:wikipedia tag (https://pl.wikipedia.org/wiki/Tadeusz_Ko%C5%9Bciuszko)
Tadeusz Kościuszko - an affected OSM element that may be improved

malformed value in subject:wikipedia tag (Fablok/ZNTK Poznań WLs40/WLs50)
WLS 50 - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( node(12295969917)['subject:wikipedia'='https://pl.wikipedia.org/wiki/Tadeusz_Ko%C5%9Bciuszko']; node(7246077278)['subject:wikipedia'='Fablok/ZNTK Poznań WLs40/WLs50']; ); (._;>;); out meta qt;//['malformed secondary wikipedia tag - for subject prefixed tags']

wikipedia wikidata mismatch - for operator prefixed tags

operator:wikidata and operator:wikipedia tags link to a different objects (Q11740995 vs Q11746241 wikidata id assigned to linked Wikipedia article)
Kościół pw. Świętego Ducha - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( way(313738843)['operator:wikidata'='Q11740995']['operator:wikipedia'='pl:Kościół Świętego Ducha w Jarosławiu']; ); (._;>;); out meta qt;//['wikipedia wikidata mismatch - for operator prefixed tags']

wikipedia wikidata mismatch - for subject prefixed tags

subject:wikidata and subject:wikipedia tags link to a different objects (Q263827 vs Q1391933 wikidata id assigned to linked Wikipedia article)
Kościół pw. Matki Bożej Śnieżnej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Kościół pw. Matki Boskiej Częstochowskiej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Kościół pw. Matki Bożej Częstochowskiej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q43982 vs Q167477 wikidata id assigned to linked Wikipedia article)
Kościół pw. Świętego Antoniego z Padwy - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Kościół M.B. Częstochowskiej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Kościół filialny pw. Matki Bożej Częstochowskiej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Kościół pw. MB Częśtochowskiej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Kościół Najświętszej Maryi Panny Częstochowskiej w Borowej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Kościół pw. MB Częstochowskiej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Parafia Matki Bożej Częstochowskiej w Łężanach - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Kościół pw. św. Mikołaja i Matki Bożej Częstochowskiej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
pw. Matki Boskiej Częstochowskiej - an affected OSM element that may be improved

subject:wikidata and subject:wikipedia tags link to a different objects (Q573619 vs (missing) wikidata id assigned to linked Wikipedia article)
Kościół pw. Najświętszej Maryi Panny Częstochowskiej w Kamienicy Górnej - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( way(198058773)['subject:wikidata'='Q263827']['subject:wikipedia'='pl:Matka Boska Śnieżna']; way(198060874)['subject:wikidata'='Q263827']['subject:wikipedia'='pl:Matka Boska Śnieżna']; way(241869449)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(250100526)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(261462067)['subject:wikidata'='Q43982']['subject:wikipedia'='pl:Antoni Padewski']; way(263943505)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(290662555)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(291654281)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(293583300)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(293719946)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(294606786)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(295437549)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(312989657)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(313738538)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(319550936)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(327561813)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(335400076)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(364812820)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(365428274)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(366028082)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(372008636)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(385638979)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(395558738)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(395976732)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(396698534)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(397956746)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(401158818)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(402368588)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(404075681)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(412638279)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(421989152)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(427985897)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(428213681)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(428464300)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(429119550)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(437081408)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(447750057)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(448047319)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; way(448372531)['subject:wikidata'='Q573619']['subject:wikipedia'='pl:Obraz Matki Boskiej Częstochowskiej#Kult religijny']; ); (._;>;); out meta qt;//['wikipedia wikidata mismatch - for subject prefixed tags']

wikipedia wikidata mismatch - for network prefixed tags

network:wikidata and network:wikipedia tags link to a different objects (Q15712258 vs (missing) wikidata id assigned to linked Wikipedia article) Note that this OSM object has network:wikipedia tag that links redirect ('Flixbus' to 'FlixBus').
Flixbus K767: Krynica-Zdrój, Czarny Potok => Kołobrzeg, Jagiellońska - an affected OSM element that may be improved

network:wikidata and network:wikipedia tags link to a different objects (Q15712258 vs (missing) wikidata id assigned to linked Wikipedia article) Note that this OSM object has network:wikipedia tag that links redirect ('Flixbus' to 'FlixBus').
Flixbus K767: Kołobrzeg, Jagiellońska => Krynica-Zdrój, Czarny Potok - an affected OSM element that may be improved

network:wikidata and network:wikipedia tags link to a different objects (Q15712258 vs (missing) wikidata id assigned to linked Wikipedia article) Note that this OSM object has network:wikipedia tag that links redirect ('Flixbus' to 'FlixBus').
Flixbus N3202: Київ, автовокзал => Karlsruhe, Hbf. Südseite - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( relation(10217577)['network:wikidata'='Q15712258']['network:wikipedia'='en:Flixbus']; relation(10246818)['network:wikidata'='Q15712258']['network:wikipedia'='en:Flixbus']; relation(10547273)['network:wikidata'='Q15712258']['network:wikipedia'='en:Flixbus']; ); (._;>;); out meta qt;//['wikipedia wikidata mismatch - for network prefixed tags']

wikipedia tag links bot wikipedia

wikipedia page in unexpected language - ceb is a low quality, bot generated wikipedia - it should not be linked
Karczmarowa - an affected OSM element that may be improved

overpass query usable in JOSM that will load all objects where this specific error is present:

[out:xml][timeout:3600]; ( node(3880850627)['wikidata'='Q31789170']['wikipedia'='ceb:Karczmarowa']; ); (._;>;); out meta qt;//['wikipedia tag links bot wikipedia']

Other useful resources

JOSM Wikipedia plugin

Note to self: online version hosted at https://matkoniecz.github.io/OSM-wikipedia-tag-validator-reports, files are stored at https://github.com/matkoniecz/OSM-wikipedia-tag-validator-reports.