Ferdinand von Lindemann

German mathematician (1852–1939)
rdfs:label
"Ferdinand von Lindemann"@en
skos:altLabel
"Carl Louis Ferdinand von Lindemann"@en
schema:description
"German mathematician (1852–1939)"@en
schema:dateModified "2026-11-13T22:57:01+00:00"^^xsd:dateTime
schema:version 2568909689
wikibase:identifiers 66
wikibase:sitelinks 46
wikibase:statements 171
p:P1006 wd:statement/Q77203-DCE95EC5-5F05-4F42-A9BC-9DCAAB94099F
p:P101 wd:statement/Q77203-079625C4-18CD-4CC1-A679-58597C2798A6
wd:statement/Q77203-B8F2B28E-B494-4E1D-A9CD-4E24D1252749
wd:statement/q77203-CE67DBC4-2CF8-49D5-83A0-F67F65194AA5
p:P10141 wd:statement/Q77203-CE319985-F88A-41EE-8D6C-E771DDD9E895
p:P1015 wd:statement/Q77203-EAF5AE30-E98B-440E-992D-A6272B007C63
p:P10227 wd:statement/q77203-74f4927c-45c2-a20f-3239-b3705ab0f039
p:P1026 wd:statement/Q77203-ed32df87-4af0-4454-b819-886e17f67969
p:P10299 wd:statement/Q77203-3035ce9f-4f1e-3758-1d13-0786ab8f09b7
p:P10553 wd:statement/Q77203-5B4EE242-0746-4F85-81C4-39A80870178C
p:P106 wd:statement/Q77203-6F3BBF02-2902-482D-9783-155AD7AA7FBA
wd:statement/q77203-4CE73627-5244-4FBC-BD1A-8588BC2DA91D
p:P108 wd:statement/Q77203-7C6D3B8E-2333-4B69-98FC-4610350651AD
wd:statement/Q77203-7DE8EDBD-8144-4680-A142-DD6513C409BB
wd:statement/Q77203-DF93D2B8-4E14-43EC-B0DE-A311251628E2
wd:statement/Q77203-a4a7ca6f-489b-dcad-07df-1daab83d6564
p:P10832 wd:statement/Q77203-7d2e318b-4a2e-33f0-5a55-0f957962b084
p:P11496 wd:statement/Q77203-46945232-25FE-4FDE-AC69-1548A455A8B3
p:P1153 wd:statement/Q77203-0b3bdef9-48b2-635b-fc57-8f4a3d1305cb
p:P11686 wd:statement/Q77203-024BC472-976E-42E4-85DB-D9EB90CEAECA
p:P119 wd:statement/Q77203-4d80dbe6-4bbd-1c36-c5a2-ac5364e15faf
p:P1207 wd:statement/Q77203-0A27F9A3-6E62-445D-9925-FCD21FC22A56
p:P12582 wd:statement/Q77203-8F7760DF-6032-40AC-B1A9-40EA6B3107B3
p:P1284 wd:statement/Q77203-35D1B97D-89E5-4D3C-8EE4-6FBC9715064F
p:P13049 wd:statement/Q77203-7DDBC6FA-5E4E-4241-ACD7-645E937C5268
p:P1315 wd:statement/Q77203-599C8AEB-1713-4917-AE44-3C8B4333BC4A
p:P1343 wd:statement/Q77203-1F99D6C5-0272-4550-A7E2-CBE0DBE6AAA8
wd:statement/Q77203-ac1b63fd-67c3-488a-9ba9-018f4482c5c1
wd:statement/Q77203-d626a493-414f-1fc8-62eb-cb11f3725e0c
p:P13591 wd:statement/Q77203-142AC9DA-9521-4936-B263-2ACD1C19442D
p:P13613 wd:statement/Q77203-209BDC03-DEBC-474A-8200-6B3DBC191613
p:P13627 wd:statement/Q77203-39B9EADB-6A56-4E96-9919-963F232CEBA3
p:P13951 wd:statement/Q77203-BA1846A7-EF36-41BC-914E-BAE61E675F87
p:P1412 wd:statement/Q77203-44589D25-B32A-4E05-91E8-FE3D6784AE13
p:P1417 wd:statement/Q77203-9E0C2D9B-EC90-4773-A704-FD4C5919A215
p:P14178 wd:statement/Q77203-CF7AF2D7-601A-4745-BB5B-98E00771E7EE
p:P14536 wd:statement/Q77203-395FE78B-000B-440D-BBF7-7BE3C19CC6FA
p:P1477 wd:statement/Q77203-54be985b-4a78-fb5a-2429-b9a6f7187f09
p:P1556 wd:statement/Q77203-0e47a575-4edc-99cb-fc31-4661c005713f
p:P1559 wd:statement/Q77203-A6883730-101D-4467-A9A2-F9F4D9F294FB
p:P1563 wd:statement/Q77203-7B1A4949-2E60-49B2-ADD4-ED7B8B355DFD
p:P166 wd:statement/Q77203-24DE45B4-2C29-4937-A22E-D12A39FAD05E
wd:statement/Q77203-6df3ce0f-4bd0-4ae1-2a3e-89a2a38b4f63
p:P18 wd:statement/Q77203-F89D404B-93E1-45FE-A9ED-F7EB25E41ECF
p:P184 wd:statement/Q77203-b8058092-4c83-cf6d-7f82-d97e149855ea
p:P185 wd:statement/Q77203-00ebe416-2938-4631-91f3-c94bc11555b3
wd:statement/Q77203-09f69eb8-9ec8-4c70-9d4e-2ae087750c83
wd:statement/Q77203-1730ef71-4526-0922-48f8-9bb8e4e787f3
wd:statement/Q77203-1c347a11-4e00-a0e9-a13c-58b4d9b89b1a
wd:statement/Q77203-22d0653b-5848-451c-9e21-5e45b86f931f
wd:statement/Q77203-2a84076f-4ed0-7379-8b33-3516f8d6f1ad
wd:statement/Q77203-314b68c5-45d8-4209-a1c5-d4e87e219ef5
wd:statement/Q77203-3d0f1a77-6e12-456d-8658-38f475549a78
wd:statement/Q77203-4b3a8d96-881b-4166-ab0b-8396830dd59c
wd:statement/Q77203-51311881-fb08-4b71-96c7-cc72abdf50de
wd:statement/Q77203-572cbcea-c429-4f7e-9a59-2dea0007afec
wd:statement/Q77203-5a592715-b4c3-41ae-8a13-fc9724a3730a
wd:statement/Q77203-5eb8fa9f-93d8-4d69-ac30-061656cfd44c
wd:statement/Q77203-5fdc226e-41ca-4d23-ab1c-01814600704b
wd:statement/Q77203-62a8680d-2279-4fb4-abb3-fdc0a47988db
wd:statement/Q77203-6c963e22-6676-4d2b-ab10-312674284de9
wd:statement/Q77203-6d96d10f-83f4-427f-9b50-c05880657adf
wd:statement/Q77203-71a2ba81-aa82-4fdc-a7e2-9cac01da7a01
wd:statement/Q77203-735e7be4-8d5b-425e-97c3-3fb7b5884624
wd:statement/Q77203-80d2c419-4a24-4e54-a749-dfcc0edae9df
wd:statement/Q77203-860b0937-b8a3-43af-8f89-9f6a5634e8a7
wd:statement/Q77203-88279ab4-410c-336d-a477-bf35155e6c1a
wd:statement/Q77203-8ed90734-4ce6-0806-c1f1-96859c15781a
wd:statement/Q77203-8fb51742-4bec-46b9-3c6e-2ab7650ff451
wd:statement/Q77203-8fe9e934-1507-4723-9c6a-50ef5e1a2af7
wd:statement/Q77203-91eb4093-4d2e-4df3-bae0-42fccf9f8a22
wd:statement/Q77203-98096c49-461b-b70b-1185-797a0e20ae5b
wd:statement/Q77203-9c9439ec-4a14-4e43-a536-a7699d9ab863
wd:statement/Q77203-a8aada2a-093b-40e0-9ecb-41b8012da901
wd:statement/Q77203-ac7a7d6a-c8ac-48a9-bdce-76c2f9351574
wd:statement/Q77203-afcfd0c7-91ea-4dd8-a88c-430cd348fed1
wd:statement/Q77203-b0095b31-24bd-473c-ac30-897efa5ba63a
wd:statement/Q77203-b1f64e13-43f5-4915-2b9b-390706e0c06c
wd:statement/Q77203-b61eb4ea-420f-1d75-4796-bc778735af5b
wd:statement/Q77203-b7cd6800-2a7f-482a-84a9-c7cd9b03782b
wd:statement/Q77203-b8985fd0-1d9c-42e9-965d-9d091b630eb9
wd:statement/Q77203-b8adc92b-3f5a-4dd9-bb3e-c3a66c74ebf1
wd:statement/Q77203-bd327bc9-4972-4392-86a9-2e368ffd5e5b
wd:statement/Q77203-c12f3457-50a1-48c8-b2dd-949ad5f2d2c4
wd:statement/Q77203-c1ccb5fa-47d1-5f5b-a627-7ba5553abc0e
wd:statement/Q77203-c7646ae7-de2e-4713-ab5d-3b4762a70dae
wd:statement/Q77203-d886805f-5968-4227-b81d-2f55a5d621eb
wd:statement/Q77203-e136f883-8be9-4f6b-82ed-7039f2ac20c2
wd:statement/Q77203-e65a7963-d7e4-4fb5-ade8-bd9bc28516c5
wd:statement/Q77203-e6951e4b-40a3-bee8-5239-c200c094440b
wd:statement/Q77203-f637b01e-4c1c-a9c6-b7f6-f81f38dbbd07
wd:statement/Q77203-f703a86a-6193-4041-8959-170755634908
wd:statement/q77203-2ADF08D4-9797-42F1-9B9D-2969817F0443
wd:statement/q77203-7553CC9E-0B7F-4F38-821F-0FB4D09B5284
wd:statement/q77203-F6F2A452-488E-4BC2-B6F4-10F0EDFBFE26
p:P1889 wd:statement/Q77203-b7940f15-4baf-6bce-5db1-8a71cdf548ae
p:P19 wd:statement/q77203-D8734DC4-6B55-4F23-89D4-3C7C54940C73
p:P20 wd:statement/q77203-964F0CB8-D101-479A-943A-E6A3EE1563D3
p:P21 wd:statement/Q77203-46ADE03B-DC51-492D-9EC9-C192E903BF3C
p:P213 wd:statement/q77203-AB314892-A801-4DE8-BE8F-E07F1BA1E04F
p:P214 wd:statement/q77203-FC9D24F1-AD90-4EFC-BD99-6BD46C94CDFC
p:P22 wd:statement/Q77203-773dab59-4987-1e70-5459-e7403cf07d21
wd:statement/Q77203-b8f6ada1-4723-b970-aabb-0f73692a772d
p:P227 wd:statement/q77203-E5F80C21-E12F-4A9F-A15B-992E61C252BA
p:P2381 wd:statement/Q77203-ab8bd144-49a4-71bf-8f0c-00e113624f8a
p:P244 wd:statement/q77203-A0352656-CA90-4293-9D39-5166409D0D8D
p:P26 wd:statement/Q77203-4814F8A5-1FA7-4052-A8C5-8F83E76702D9
p:P2600 wd:statement/Q77203-E077BF8D-75E2-4AA3-9A90-C73743C7D73D
p:P268 wd:statement/q77203-1E78FD8D-2EA0-40FA-850C-4B894AEB6E44
p:P269 wd:statement/q77203-69AC4C10-7731-48A1-978E-1C24237B3843
p:P27 wd:statement/Q77203-52dc3650-445a-04ff-c61b-a50b09de8129
wd:statement/Q77203-DAF9865C-393D-4F67-8C20-AADBCB810AE0
wd:statement/q77203-B4273E66-6558-46B8-A2E4-2AB2122AE8F1
p:P271 wd:statement/Q77203-26B23774-BC30-4CC7-8940-E531938B714F
p:P2949 wd:statement/Q77203-10CAE6CA-B9EC-4D39-834B-6F6FE40895F6
p:P3065 wd:statement/Q77203-66427DBE-8C5B-4D31-A086-A4BB7EB6E488
p:P31 wd:statement/Q77203-B6D0A51F-DD5A-47DB-958D-F555A541F248
p:P3219 wd:statement/Q77203-9FD61D8A-F472-4BE4-B6A7-8C5C86080976
p:P3365 wd:statement/Q77203-87B9A157-266E-4970-B3CC-AFB6EAEE4CAE
p:P3368 wd:statement/Q77203-947E88FF-9107-4E9E-B3E0-2DF3454A4F84
p:P3373 wd:statement/Q77203-7dd6b7c6-4ba8-9dec-89ec-ff94fdb6847c
p:P373 wd:statement/Q77203-3B296E46-4CC5-461E-AD83-43AB9BB009BB
p:P3762 wd:statement/Q77203-3F2B007C-BD64-44A6-B5ED-3BF126D7D72D
p:P39 wd:statement/Q77203-52f2290d-46a4-ea2c-db56-defd0362f9db
p:P396 wd:statement/Q77203-A8EB28CB-CB85-4A11-9BB6-A2812F0E94E0
p:P409 wd:statement/Q77203-040E142C-A4D5-4CCC-8240-437156296A40
p:P4342 wd:statement/Q77203-DA45FE8A-68DE-4CDF-B565-D08E42CB7C77
p:P463 wd:statement/Q77203-050BB431-B8AA-4D59-9694-1EE3FB0AFA08
wd:statement/Q77203-9210EAEE-5B5F-447B-891D-5436745E9C66
wd:statement/Q77203-C2EF8A91-B376-471D-AE34-1F7F2B77675B
p:P485 wd:statement/Q77203-28EE9989-092E-4AD8-9192-62F629B00044
p:P4955 wd:statement/Q77203-91B313FF-7AA4-4E64-BD58-10D64609B6EE
p:P5019 wd:statement/Q77203-7B35E90A-7446-4D88-95CB-AD49526F817E
p:P535 wd:statement/Q77203-a0c03229-4dcf-df30-c5b4-2b65c1c76393
p:P549 wd:statement/q77203-36E648AB-0619-4891-B729-D0A0F99CFFDF
p:P551 wd:statement/Q77203-6B86EF16-B768-46F3-A459-1582E7E2196D
p:P569 wd:statement/q77203-FD2790FA-F968-456F-B867-2917E34743D5
p:P570 wd:statement/q77203-CD0B3D30-F212-423C-9801-8A85D3345F4B
p:P6104 wd:statement/Q77203-D641692E-ECAD-471A-A815-6EE1396723F3
p:P646 wd:statement/Q77203-E61F2924-B57C-40EC-B88D-623ED48EE246
p:P648 wd:statement/Q77203-CF8B06A0-D9CF-4102-945B-66E222514789
p:P6706 wd:statement/Q77203-76A8434B-D131-4A0A-BF77-26E372448259
p:P6886 wd:statement/Q77203-C341D986-3B51-4E0F-B65C-EEDF8D4F844D
p:P69 wd:statement/Q77203-08e3c7d7-42f3-92cf-76ec-2341980b2195
wd:statement/Q77203-1595ee8c-45fc-3e05-a0d8-ed4205e8568c
wd:statement/Q77203-7BDE7388-B56B-4A77-A8CA-E62A0A18BBD1
wd:statement/Q77203-B77D03A5-1E07-4C47-926C-6633C15F6A7B
wd:statement/Q77203-E9A13C66-D17C-4C58-BA0D-769D23FDC065
p:P691 wd:statement/Q77203-A2C47B53-6245-48F9-89B6-F39F8675127F
p:P7293 wd:statement/Q77203-43426b8d-466d-9a4b-9e95-7f9bb13caa99
p:P7305 wd:statement/Q77203-6DD8A518-68F5-4D0D-814B-636AFEA8CA3D
p:P734 wd:statement/Q77203-F8944D1A-58AF-4F26-B21A-21A298BCA5E0
p:P735 wd:statement/Q77203-F844D8AC-75C7-4CFF-936F-DE124476D0F7
p:P7666 wd:statement/Q77203-311F3E39-8F70-4CEC-AEF2-5063085041EA
p:P7699 wd:statement/q77203-e3017b12-4b1c-18be-f8c8-12c4ca1335b0
p:P7902 wd:statement/Q77203-08720339-6950-4BEF-8DAF-223B55FD1431
p:P7982 wd:statement/Q77203-62AE23EC-9B81-432E-8E7A-891339102C6E
p:P800 wd:statement/Q77203-65bb2fb7-483f-fd1f-17bf-ce6695910890
wd:statement/Q77203-87102498-408d-bc9e-dcd3-da421beb94f0
p:P8168 wd:statement/Q77203-80433FF3-13A4-4477-B7E4-BF85E1790F9C
p:P8179 wd:statement/q77203-cdfaba8e-4d6d-2b03-b5b4-c92833721325
p:P8189 wd:statement/Q77203-87F9628C-E406-43CF-9488-7A2073E11173
p:P9044 wd:statement/Q77203-E5121C5E-E046-474F-8A88-709C858545DA
p:P937 wd:statement/Q77203-DD2F1DC7-A593-4F4F-BA06-2E10BA9ED3BF
wd:statement/Q77203-F00DB4C1-BFB6-4283-B9A1-1C0400A53111
p:P9371 wd:statement/Q77203-7E7B7D67-A9D6-4554-9D7B-21A990421819
p:P949 wd:statement/Q77203-F16CB566-388A-4CCB-BD1A-5EC558AC303C
p:P9621 wd:statement/Q77203-DBB27A14-FFE7-4CC0-BCDE-9733C6D50A75
p:P9918 wd:statement/Q77203-B9A94934-3411-4323-90C7-AF93F850ABF6
p:P9964 wd:statement/Q77203-96A74181-AFDD-4D61-B088-79229A7BA2D0
p:P9984 wd:statement/Q77203-AACCCC53-B471-41FA-937C-FE84EC928B70
p:direct-normalized/P1006 <http://data.bibliotheken.nl/id/thes/p102985693>
p:direct-normalized/P1015 <https://livedata.bibsys.no/authority/98034004>
p:direct-normalized/P11496 <https://cir.nii.ac.jp/crid/1140845216598148608.rdf>
p:direct-normalized/P214 <http://viaf.org/viaf/51806668>
p:direct-normalized/P227 <https://d-nb.info/gnd/122995643>
p:direct-normalized/P244 <http://id.loc.gov/authorities/names/n84801060>
p:direct-normalized/P268 <http://data.bnf.fr/ark:/12148/cb12562966f#about>
p:direct-normalized/P269 <http://www.idref.fr/034929053/id>
p:direct-normalized/P271 <https://ci.nii.ac.jp/author/DA0539693X#entity>
p:direct-normalized/P648 <http://openlibrary.org/works/OL2405016A>
p:direct-normalized/P8168 <https://database.factgrid.de/entity/Q887254>
wdt:P1006 "102985693"
wdt:P101 number theory
non-Euclidean geometry
mathematics
wdt:P10141 "125499"
wdt:P1015 "98034004"
wdt:P10227 "vtls001292417"
wdt:P1026 wd:Q51636434
wdt:P10299 "ferdinand-von-lindemann"
wdt:P10553 "133850854"
wdt:P106 university teacher
mathematician
wdt:P108 University of Freiburg
LMU Munich
University of Königsberg
wdt:P10832 "E39PBJkXxrJX7m8wQX7mQRCG73"
wdt:P11496 "1140845216598148608"
wdt:P1153 "17334832500"
wdt:P11686 "981058513003006706"
wdt:P119 Munich Waldfriedhof
wdt:P1207 "n2012112638"
wdt:P12582 "20110803100106623"
wdt:P1284 "00000018896"
wdt:P13049 "122995643"
wdt:P1315 "886051"
wdt:P1343 Great Soviet Encyclopedia (1926–1947)
Neue Deutsche Biographie
BEIC Digital Library
wdt:P13591 "person/6e4a889c-df66-4367-ac62-e535992842b1"
wdt:P13613 "144469"
wdt:P13627 "1786733455"
wdt:P13951 "611826"
wdt:P1412 German
wdt:P1417 "biography/Ferdinand-von-Lindemann"
wdt:P14178 "xx0173000"
wdt:P14536 "439625"
wdt:P1477 "Carl Louis Ferdinand Lindemann"@de
wdt:P1556 "lindemann.ferdinand"
wdt:P1559 "Ferdinand von Lindemann"@de
wdt:P1563 "Lindemann"
wdt:P166 Bavarian Maximilian Order for Science and Art
Merit Order of the Bavarian Crown
wdt:P18 <http://commons.wikimedia.org/wiki/Special:FilePath/Carl%20Louis%20Ferdinand%20von%20Lindemann.jpg>
wdt:P184 Felix Klein
wdt:P185 Heinrich Wieleitner
Franz Xaver Zrenner
Franz Fuchs
Karl Petri
Karl Horn
Karl Walek
Leroy Albert Howland
Franz Thalreiter
Konrad Münich
Hans Schübel
Friedrich Hans Cramer
Hans Degenhart
Herbert Burmester
Gerhard von Poellnitz
Julius Scheckenbach
Arthur Rauber
Eugen Lutz
Georg Diem
Otmar Zettl
Hans Tempel
Eduard Lampart
August Loehrl
Joseph Mayer
Johann Goettler
Johannes Höppner
Ludwig Marc
Robert Mayr
August Wendler
Rudolf Zahler
Josef Wagner
Michael Egger
Max Otto Lagally
Arthur Rosenthal
Wilhelm Schlink
Lucjan Grabowski
Franz Staeble
Karl Strauß
Carl Raimund Wallner
David Hilbert
Hermann Minkowski
Martin Wilhelm Kutta
Emil Julius Gumbel
Oskar Perron
Arnold Sommerfeld
Emil Hilb
Charles H. Ashton
Gustav Schnauder
Fritz Lettenmeyer
Alfred Loewy
Otto Volk
wdt:P1889 William Stirling-Home-Drummond-Moray, 20th of Abercairny
wdt:P19 Hanover
wdt:P20 Munich
wdt:P21 male
wdt:P213 "0000000083821779"
wdt:P214 "51806668"
wdt:P22 Ferdinand Lindemann
wdt:P227 "122995643"
wdt:P2381 "7646"
wdt:P244 "n84801060"
wdt:P26 Elisabeth Küßner
wdt:P2600 "6000000000325044010"
wdt:P268 "12562966f"
wdt:P269 "034929053"
wdt:P27 German Reich
Kingdom of Hanover
Kingdom of Prussia
wdt:P271 "DA0539693X"
wdt:P2949 "Lindemann-870"
wdt:P3065 "A003522552"
wdt:P31 human
wdt:P3219 "ferdinand-von-lindemann"
wdt:P3365 "ferdinand-von-lindemann"
wdt:P3368 "2434120"
wdt:P3373 Ida Auguste Karoline von Witzendorff
wdt:P373 "Ferdinand von Lindemann"
wdt:P3762 "417952"
wdt:P39 rector
wdt:P396 "TO0V247483"
wdt:P409 "35259189"
wdt:P4342 "Ferdinand_Lindemann"
wdt:P463 Göttingen Academy of Sciences and Humanities in Lower Saxony
German Academy of Sciences Leopoldina
Bavarian Academy of Sciences and Humanities
wdt:P485 University Library Würzburg
wdt:P4955 "215791"
wdt:P5019 "lindemann-carl-louis-ferdinand"
wdt:P535 "136474968"
wdt:P549 "7404"
wdt:P551 Germany
wdt:P569 "1852-04-12T00:00:00+00:00"^^xsd:dateTime
wdt:P570 "1939-03-06T00:00:00+00:00"^^xsd:dateTime
wdt:P6104 WikiProject Mathematics
wdt:P646 "/m/01xgrk"
wdt:P648 "OL2405016A"
wdt:P6706 "Lindemann,+Ferdinand"
wdt:P6886 German
wdt:P69 Fridericianum Schwerin
University of Göttingen
Technical University of Munich
University of Würzburg
University of Erlangen–Nuremberg
wdt:P691 "xx0173000"
wdt:P7293 "9814639713005606"
wdt:P7305 "3932748"
wdt:P734 Lindemann
wdt:P735 Ferdinand
wdt:P7666 "carl-louis-ferdinand-von-lindemann"
wdt:P7699 "LNB:C54y;=Bb"
wdt:P7902 "122995643"
wdt:P7982 "36627"
wdt:P800 Lindemann–Weierstrass theorem
Hermite–Lindemann Theorem
wdt:P8168 "Q887254"
wdt:P8179 "ncf11720911"
wdt:P8189 "987007271190705171"
wdt:P9044 "5107378"
wdt:P937 Munich
Freiburg im Breisgau
wdt:P9371 "301296490"
wdt:P949 "000465981"
wdt:P9621 "lindemann"
wdt:P9918 "PE00026242"
wdt:P9964 "122995643"
wdt:P9984 "981058513003006706"
Download as:
TurtleJSON-LDRDF/XML
data from SPARQL profile: Wikidata