SHMARQL

Aristoxenus

<http://www.wikidata.org/entity/Q335156>

4th century BC Greek Peripatetic philosopher and musicologist
Aristoxenus
rdfs:label
"Aristoxenus"@en
skos:altLabel
"Aristoxenus of Tarentum"@en
schema:description
"4th century BC Greek Peripatetic philosopher and musicologist"@en
schema:dateModified "2026-11-06T21:13:38+00:00"^^xsd:dateTime
schema:version 2565597401
wikibase:identifiers 119
wikibase:sitelinks 46
wikibase:statements 155
p:P1005 wd:statement/Q335156-DCEA4465-98F7-4029-A23F-8ECDA5DD93E4
p:P1006 wd:statement/Q335156-79960AD5-AE1F-418E-90D0-8062CF5F5705
wd:statement/Q335156-e5cc11bd-480f-0a40-36b2-d6d234c01491
p:P1015 wd:statement/q335156-380939dc-49eb-932f-c01e-6f9e0ec010cb
p:P1017 wd:statement/Q335156-7676B7DB-C553-4250-8593-03A7E5E301B2
p:P10227 wd:statement/q335156-4670ee8c-4efe-9d68-074a-e701dde42af1
p:P10536 wd:statement/Q335156-6F40BBAB-6563-4696-8C13-ADC8383FD278
p:P10553 wd:statement/Q335156-04C49D49-328A-4EAF-BA42-BFE50A9C17B0
p:P10565 wd:statement/Q335156-14A29D9F-680F-4A93-93EA-01A8DDF20CA1
wd:statement/Q335156-CCD4322C-FEFB-49B5-B2D8-E25F63D63246
p:P106 wd:statement/Q335156-1CE5F0C3-EE45-4600-A5BE-65D2C2AF58E5
wd:statement/Q335156-7360B2F4-1D94-4B17-A10E-B2DA0EC99BFA
wd:statement/Q335156-8549774D-EAD8-4CEF-8FF1-08FF25D812D4
wd:statement/Q335156-FEE18B1B-013F-4D5C-BF53-5605EC61DA6C
p:P1066 wd:statement/Q335156-2a335a58-4d4e-3407-128c-9d1efca5fd89
wd:statement/Q335156-b1ee315e-4ff8-14e6-2b32-cdc4ac8057e3
wd:statement/Q335156-b6062a73-41a5-148a-0f45-361bb0ecda6a
p:P10832 wd:statement/Q335156-19D39E44-D241-40CE-A42C-EDD129C286A1
p:P11155 wd:statement/Q335156-BB01AED8-C9AA-44EB-8EB7-32A2E2A910D3
p:P11156 wd:statement/Q335156-E5D9EF17-636D-41FE-A083-3D8C4287410B
p:P11249 wd:statement/Q335156-8919F8A8-FAFB-42BE-8A85-E0D0D8B0FC9B
p:P11252 wd:statement/Q335156-4A3DD296-948C-4C1B-BAC3-8E9D9FD53C85
p:P11493 wd:statement/Q335156-23439CAC-182E-42AC-990C-0FF6BB5CFE85
p:P11496 wd:statement/Q335156-6BE139E2-0B44-41D8-AAC4-E76B49A6AF21
p:P11514 wd:statement/Q335156-AF9B2E4B-2081-4582-AD80-3ED398DCE9D7
p:P11686 wd:statement/Q335156-B61B61D8-F202-49DD-9558-4185EDE94377
p:P11790 wd:statement/Q335156-8E92452B-B767-4E38-9E12-4F7467D86D0B
p:P1207 wd:statement/Q335156-80D650A4-A99C-4522-93EE-2A828D43E94E
p:P12385 wd:statement/Q335156-7a97819e-3e8e-40fb-b910-a647a7fd9fc0
p:P12458 wd:statement/Q335156-2000F169-6DD3-47F3-8E0F-F9FB67A3020F
p:P1280 wd:statement/Q335156-7956469E-D63D-4F3A-8976-E74CA54D83B3
p:P12869 wd:statement/Q335156-733094FD-D5E1-455A-9347-32F6A668EFAC
p:P1296 wd:statement/Q335156-c9d5d645-4e89-23f2-fb1a-a262656f5736
p:P13049 wd:statement/Q335156-A3A441F4-BE41-4CBD-81F4-320F6BED2227
p:P13166 wd:statement/Q335156-BE94595D-10D8-408D-87A5-675FF01B4681
p:P13204 wd:statement/Q335156-595C9FA7-9CB3-4866-B0B7-41907F306A1F
p:P1343 wd:statement/Q335156-04C83C61-8A67-45C4-B4E1-6B366A29E634
wd:statement/Q335156-2DA85FFC-D967-451D-B9A2-C0BCDF9D67D8
wd:statement/Q335156-41C279BA-18BA-4A5C-A68B-037EA017776E
wd:statement/Q335156-440FDB0A-CAD3-4099-8A26-44513C72EBE0
wd:statement/Q335156-4CC25ECA-4448-4203-A58F-6BA00F41C956
wd:statement/Q335156-4F798AD8-7669-4D7B-8B61-36342C4FB71E
wd:statement/Q335156-79B552B9-99C6-4F26-9BB7-F718C1E3961B
wd:statement/Q335156-9c9c7de1-44d8-18cf-7a4c-c29ae568a3c5
wd:statement/Q335156-A7F2704C-7932-47B1-A0CF-5F3937099F4A
wd:statement/Q335156-DE10AFB4-FB41-43A0-AD33-41E33015BE78
wd:statement/Q335156-F16E6CCF-D67C-465C-BB7F-B348919C0A43
wd:statement/Q335156-c8defb61-4013-0112-1e2c-83811076c4f9
p:P13591 wd:statement/Q335156-4634A62D-8909-45C5-8F86-2E0D1C2ACAEB
p:P13596 wd:statement/Q335156-9017E7C2-C149-4534-85A3-0557A898A628
p:P13750 wd:statement/Q335156-7bd46afa-4ccc-0528-f707-429b66b31ca9
p:P1412 wd:statement/Q335156-955E3901-2639-4622-962B-2D9A0813E047
p:P1417 wd:statement/Q335156-EBA14790-BF7A-4CDE-878C-7871841A326B
p:P14541 wd:statement/Q335156-1D8A0326-7CEF-40D7-967F-ECC769FA6CB4
wd:statement/Q335156-520B02CC-DA99-4C85-A867-566761BA2CF8
p:P1580 wd:statement/Q335156-E9990158-5503-42E1-B4CC-65CFFA779CC7
p:P1695 wd:statement/Q335156-7071b522-1c5c-4acb-acfe-20067b14a2d2
p:P172 wd:statement/Q335156-01F65B79-A5D7-400A-B2D1-405352CF077F
p:P18 wd:statement/q335156-70E1BF0C-64CE-4105-BE29-01E081B3DD20
p:P1871 wd:statement/Q335156-4BFCC0EC-0188-4E7F-89B0-14BC9E6F5D94
wd:statement/Q335156-55526248-6CEF-4769-A2DA-6E17E0408550
p:P19 wd:statement/Q335156-1B6EE221-A8A4-497A-9BB0-135D4BBD2A64
p:P20 wd:statement/Q335156-50c856b7-4bb7-fff2-9584-2c7ed08894b1
wd:statement/Q335156-A0A0C0F9-DD61-4673-BFC3-950EFD51C68F
p:P21 wd:statement/q335156-E70FD892-BE89-479C-99F8-2613941FA473
p:P213 wd:statement/q335156-bd6ab7fb-4999-4f0f-0d0a-c8ef7fb7cec8
p:P214 wd:statement/Q335156-4616b4c5-4bdc-7654-e99c-fd33ee279e20
wd:statement/Q335156-507a3232-4006-3cf8-42fa-a9c23d964397
wd:statement/Q335156-5d6a42a7-4e95-1609-2a9f-0869c8ef4533
wd:statement/Q335156-914ad07e-49d1-fcf9-d70c-9879baae0427
wd:statement/Q335156-b474332a-43fc-4d64-0a18-336ffbe3c886
wd:statement/Q335156-b93d8639-4498-b083-b12e-3c361037b4e6
wd:statement/Q335156-b96040a9-430a-c6c7-ad5a-91b045a815f4
wd:statement/Q335156-d8a1e54b-42de-b280-49f9-f477d7c5aa2a
wd:statement/q335156-F6554710-4255-40D9-B1A9-FC310F526082
p:P2163 wd:statement/Q335156-EA5D3E50-5C19-4A07-816D-B8B2B0FC58D9
p:P22 wd:statement/Q335156-94299362-436a-117a-6dd7-404974902ac5
p:P227 wd:statement/q335156-2A87ECFC-151D-4DE3-A553-81230407A051
p:P2348 wd:statement/Q335156-A629C69E-00CD-4B31-B859-EA9A94C54706
p:P2381 wd:statement/Q335156-4D38650C-4FE8-4767-8797-79F1C8197BBC
p:P244 wd:statement/q335156-F7A6A6D3-6980-4604-B320-6550789726BF
p:P268 wd:statement/q335156-573970EC-E40C-49E2-B557-7496CABDA0A2
p:P269 wd:statement/Q335156-306c4826-47e8-7ca7-ecb5-9be73146a5b9
p:P271 wd:statement/Q335156-0C6F2D94-062D-4CF3-A385-8562638CE6D6
p:P2734 wd:statement/Q335156-F1317134-7AE4-4B96-A772-E9F72C3B7E99
p:P2924 wd:statement/Q335156-59928BDB-1EE7-4A60-98BC-B3C9359EFCE1
p:P3065 wd:statement/q335156-3e79f9b8-4b2e-cb3f-507b-b17156139912
p:P31 wd:statement/Q335156-98270D4E-41DC-46DF-B6B7-27C6EA048188
p:P3219 wd:statement/Q335156-A81E0BAF-4AF2-47BB-88AD-3E14325C128B
p:P3222 wd:statement/Q335156-430D2E1C-7A07-4B19-9ECD-529D2C125CDB
p:P3348 wd:statement/Q335156-EB5B12CA-F552-459E-AAA0-75E0F887CE5B
p:P3365 wd:statement/Q335156-2dac8716-42d2-522c-9698-d7291db2830c
p:P3417 wd:statement/Q335156-333710AF-DC2B-4C6D-B28A-BF5711680EC6
p:P349 wd:statement/Q335156-2fe75d41-4921-c3d1-8795-9b29b5aa98df
p:P3576 wd:statement/Q335156-656D31B5-852E-4861-B684-CAA43537FDDE
p:P373 wd:statement/Q335156-28841918-b4b2-4333-9aac-161ef50f6bdb
p:P396 wd:statement/Q335156-22db8f21-429b-35f6-ad69-ed9518e5be23
p:P3987 wd:statement/Q335156-85D4EFBA-59A6-4C92-A923-C93AB3B706F6
wd:statement/Q335156-F3FF9595-21D1-42C0-81D6-02ABABCA828F
p:P4212 wd:statement/Q335156-240E224B-94B6-423C-ABCF-D2DCC5352C95
p:P4223 wd:statement/Q335156-0018859F-0579-4105-94E4-DA8A34C769A6
p:P4342 wd:statement/Q335156-4A36CCE0-5DF7-4170-ADF9-0B45C479EF04
p:P5019 wd:statement/Q335156-23D4B3A8-4BAB-432F-BD17-222DE2665FF0
p:P5034 wd:statement/q335156-82aa467a-4c53-8475-4452-d00051b76f78
p:P5492 wd:statement/Q335156-35953AFB-0394-43BE-87B4-9BD74FFC8544
p:P5587 wd:statement/Q335156-09E330E4-144D-4E67-80A7-9614432DB0CE
p:P569 wd:statement/Q335156-ba400e49-4518-9f22-2588-23e3323fb166
wd:statement/Q335156-c465c491-475f-6e31-bbd7-c670e5c403d9
p:P570 wd:statement/Q335156-e37e4129-4882-7e96-c310-c15c4738d142
p:P6412 wd:statement/Q335156-EF1D8B6F-D4A9-4477-93F8-8896ADB4C28C
p:P646 wd:statement/Q335156-20195648-6FD5-4037-A153-994778EEE793
p:P648 wd:statement/Q335156-b277e76b-4136-51f9-23bd-2ddd19a08ce2
p:P6831 wd:statement/Q335156-06E2D146-FD9D-40F4-863B-FADD231CCDBA
p:P6886 wd:statement/Q335156-16B3D9A0-341E-424E-9376-72AE39481B88
p:P691 wd:statement/Q335156-0703de00-496c-b582-2f00-a4ff1539e023
p:P7041 wd:statement/Q335156-8F236736-F23E-4C7D-886C-B69F43F88BCA
p:P7293 wd:statement/q335156-589ae359-46e7-87e6-258f-4fac729be1e6
p:P7305 wd:statement/Q335156-83475f8e-45aa-75ab-d666-683ccfdaee71
p:P735 wd:statement/Q335156-a825ffc6-4134-4d45-0e98-dead3023f189
p:P7369 wd:statement/q335156-10d6cb6e-498f-bc38-97fe-4e2e51d6d7ac
p:P7699 wd:statement/q335156-72f64fb3-41ad-5b20-8063-145262d04b80
p:P7902 wd:statement/Q335156-BB377D99-FBE0-484F-83D7-A784769D0794
p:P7982 wd:statement/Q335156-B896476E-082A-4ECF-A9AD-E7D7032D3591
p:P7986 wd:statement/Q335156-3E11B421-1048-4564-A941-8FA71CA19BD4
p:P7993 wd:statement/Q335156-4BB723EC-5D92-451A-823C-92F5BDB2387E
p:P8034 wd:statement/Q335156-2CD6291C-9F71-4662-8070-6F9D223AFF45
p:P8065 wd:statement/Q335156-95013185-85DD-465A-8A1F-37B0DE4BBB1B
p:P8069 wd:statement/Q335156-8F1E5CED-371B-478B-8987-43FCE2511141
p:P8179 wd:statement/q335156-c82ed4c7-40c9-deeb-5802-3f92ecf5998c
p:P8189 wd:statement/Q335156-5194A155-17B1-4933-A6FD-09F6FCC1A787
p:P8313 wd:statement/Q335156-85A37C0E-4F5F-4269-B7CA-F514DA380621
p:P8349 wd:statement/Q335156-33C90869-1EEC-4F83-8F21-E3B200647127
p:P8591 wd:statement/Q335156-4E07D915-1D12-4E61-807B-AE67C0032EF4
p:P863 wd:statement/Q335156-669CC6C3-3BC0-4413-A31F-DB692054F67D
p:P8669 wd:statement/Q335156-9BC60CF8-0AF7-4252-BEE7-AC494B20ED19
p:P8750 wd:statement/Q335156-6E01D61F-85A1-4E61-BD36-0CCA9C63E9DA
wd:statement/Q335156-73E9181C-4E0B-41F4-977B-FC6F558CB231
wd:statement/Q335156-767518F9-7C1D-46CE-9457-3EB382D45BB4
p:P8795 wd:statement/Q335156-B81CCECD-F230-4BEE-8C79-BB3264E7318B
p:P8826 wd:statement/Q335156-D53F13EF-2E10-4A83-8262-0BABD1CF20A3
p:P8947 wd:statement/Q335156-6EB01F92-C7FB-44BE-A81A-3D1B353C85B4
p:P9017 wd:statement/Q335156-33735701-4B82-4280-9DEF-7F38D153D409
p:P906 wd:statement/Q335156-D23B2808-C52C-4FEF-B2E9-D23799FFE2E5
p:P9081 wd:statement/Q335156-573B0C3C-919E-4168-9640-3046BC3153FB
wd:statement/Q335156-91052E35-F0F1-4D07-91D8-8949C60341FB
p:P910 wd:statement/Q335156-6D31B615-541F-4A93-AE40-68B91FB8C044
p:P9106 wd:statement/Q335156-C19EC71B-B40B-466C-8818-D95E268BD5FC
p:P9164 wd:statement/Q335156-26451A7B-C2D7-4892-8A36-F1E75D92D83C
wd:statement/Q335156-61C5B8B4-A250-4772-A324-BD0E4170849D
p:P9171 wd:statement/q335156-483fb14f-476c-715a-3505-8640495b8385
p:P9247 wd:statement/Q335156-9BC59CAA-A32B-4D4C-B149-C423F0BDFD14
p:P950 wd:statement/Q335156-72761B7D-8113-4D06-9E0A-BC52514D857A
p:P9507 wd:statement/Q335156-B489962A-A7EC-4620-86F5-8C215416D2FF
p:P9756 wd:statement/Q335156-C7D5B822-2AEC-413E-A83F-8587902D3C29
p:P9984 wd:statement/Q335156-DE10AD4D-0113-46B0-8BB1-03B8B6ECC0CB
p:direct-normalized/P1006 <http://data.bibliotheken.nl/id/thes/p06985128X>
<http://data.bibliotheken.nl/id/thes/p166141828>
p:direct-normalized/P1015 <https://livedata.bibsys.no/authority/90725265>
p:direct-normalized/P11493 <https://data.biblissima.fr/entity/Q1735>
p:direct-normalized/P11496 <https://cir.nii.ac.jp/crid/1140845216523035008.rdf>
p:direct-normalized/P1871 <http://thesaurus.cerl.org/record/cnp00397377>
<http://thesaurus.cerl.org/record/cnp01927148>
p:direct-normalized/P214 <http://viaf.org/viaf/100184577>
<http://viaf.org/viaf/266055314>
<http://viaf.org/viaf/49269266>
<http://viaf.org/viaf/5352153716417858820002>
<http://viaf.org/viaf/89598429>
<http://viaf.org/viaf/927159474072627660255>
<http://viaf.org/viaf/94145857106622922514>
<http://viaf.org/viaf/947154380952430290826>
<http://viaf.org/viaf/98537884>
p:direct-normalized/P2163 <http://id.worldcat.org/fast/111280>
p:direct-normalized/P227 <https://d-nb.info/gnd/118650149>
p:direct-normalized/P244 <http://id.loc.gov/authorities/names/n83048707>
p:direct-normalized/P268 <http://data.bnf.fr/ark:/12148/cb12181778c#about>
p:direct-normalized/P269 <http://www.idref.fr/028142519/id>
p:direct-normalized/P271 <https://ci.nii.ac.jp/author/DA04285591#entity>
p:direct-normalized/P3348 <http://data.nlg.gr/resource/authority/A151152>
p:direct-normalized/P349 <http://id.ndl.go.jp/auth/ndlna/00911201>
p:direct-normalized/P4212 <https://ark.frantiq.fr/ark:/26678/pcrtok7kbPZrne>
p:direct-normalized/P5034 <http://lod.nl.go.kr/resource/KAC202342122>
p:direct-normalized/P5587 <https://libris.kb.se/zw9dhgqh3wx8s51#it>
p:direct-normalized/P648 <http://openlibrary.org/works/OL4699274A>
p:direct-normalized/P8591 <http://dx.doi.org/10.1093/gmo/9781561592630.article.01248>
p:direct-normalized/P906 <http://libris.kb.se/resource/auth/296325>
p:direct-normalized/P9106 <http://dx.doi.org/10.1093/acrefore/9780199381135.013.773>
p:direct-normalized/P950 <https://datos.bne.es/resource/XX4578909>
wdt:P1005 "1006953"
wdt:P1006 "06985128X"
"166141828"
wdt:P1015 "90725265"
wdt:P1017 "ADV11479881"
wdt:P10227 "vtls001276026"
wdt:P10536 "f2c05c22535d7b20ea57cc4bc736b8bd74f40009"
wdt:P10553 "07943570X"
wdt:P10565 "214043"
"464732"
wdt:P106 musicologist
music theorist
mathematician
philosopher
wdt:P1066 Lamprus of Erythrae
Xenophilus
Aristotle
wdt:P10832 "E39PBJwxMxQc89pH3JGqtqJqwC"
wdt:P11155 "85992"
wdt:P11156 "46090"
wdt:P11249 "14213205"
wdt:P11252 "120"
wdt:P11493 "Q1735"
wdt:P11496 "1140845216523035008"
wdt:P11514 "aristoksen-5fb326"
wdt:P11686 "981058515952306706"
wdt:P11790 "124"
wdt:P1207 "n2011167681"
wdt:P12385 "aristoxen"
wdt:P12458 "436933"
wdt:P1280 "101681763"
wdt:P12869 "urn:cts:greekLit:tlg0088"
wdt:P1296 "0220387"
wdt:P13049 "118650149"
wdt:P13166 "74817"
wdt:P13204 "dpr8jcrw"
wdt:P1343 Pauly–Wissowa
Collier's New Encyclopedia, 1921
Small Brockhaus and Efron Encyclopedic Dictionary
Meyers Konversations-Lexikon, 4th edition (1885–1890)
Great Soviet Encyclopedia (1926–1947)
Riemann's Music Dictionary
Russian translation of Lübker's Antiquity Lexicon
The Nuttall Encyclopædia
Encyclopedic Lexicon
Brockhaus and Efron Encyclopedic Dictionary
Nordisk familjebok
Encyclopædia Britannica 11th edition
wdt:P13591 "person/37aa0f02-fa60-4ab8-bf39-0025d76687e2"
wdt:P13596 "arystoksenos-z-tarentu"
wdt:P13750 "620"
wdt:P1412 Ancient Greek
wdt:P1417 "biography/Aristoxenus"
wdt:P14541 "3siNT9"
"U9rom"
wdt:P1580 "a1209042"
wdt:P1695 "a0000003039411"
wdt:P18 <http://commons.wikimedia.org/wiki/Special:FilePath/Aristosseno.jpg>
wdt:P1871 "cnp00397377"
"cnp01927148"
wdt:P19 Taras
wdt:P20 Classical Athens
wdt:P21 male
wdt:P213 "0000000118215710"
wdt:P214 "100184577"
"266055314"
"49269266"
"5352153716417858820002"
"89598429"
"927159474072627660255"
"94145857106622922514"
"947154380952430290826"
"98537884"
wdt:P2163 "111280"
wdt:P22 Spintharus
wdt:P227 "118650149"
wdt:P2348 Hellenistic period
wdt:P2381 "169339"
wdt:P244 "n83048707"
wdt:P268 "12181778c"
wdt:P269 "028142519"
wdt:P271 "DA04285591"
wdt:P2734 "Aristoxenus"
wdt:P3065 "A000009536"
wdt:P31 human
wdt:P3219 "aristoxene-de-tarente"
wdt:P3222 "aristoxenos"
wdt:P3348 "151152"
wdt:P3365 "aristosseno-di-taranto"
wdt:P3417 "Aristoxenus"
wdt:P349 "00911201"
wdt:P3576 "0088"
wdt:P373 "Aristosseno"
wdt:P396 "BVEV014339"
wdt:P3987 "152896"
"544006"
wdt:P4212 "pcrtok7kbPZrne"
wdt:P4223 "aristosseno-di-taranto"
wdt:P4342 "Aristoxenos_fra_Taranto"
wdt:P5019 "aristoxenos-von-tarent"
wdt:P5034 "KAC202342122"
wdt:P5492 "872"
wdt:P5587 "zw9dhgqh3wx8s51"
wdt:P569 "-0359-01-01T00:00:00Z"^^xsd:dateTime
wdt:P570 "-0299-01-01T00:00:00Z"^^xsd:dateTime
wdt:P6412 "15149"
wdt:P646 "/m/0p94_"
wdt:P648 "OL4699274A"
wdt:P6831 "367"
wdt:P6886 Ancient Greek
wdt:P691 "jn19990210061"
wdt:P7041 "205"
wdt:P7293 "9810553352205606"
wdt:P7305 "3871511"
wdt:P735 Aristoxenos
wdt:P7369 "000123303"
wdt:P7699 "LNB:zec;=CM"
wdt:P7902 "118650149"
wdt:P7982 "3831"
wdt:P7986 "42961"
wdt:P7993 "aristosseno-di-taranto"
wdt:P8034 "495/44017"
wdt:P8065 "284"
wdt:P8069 "14889"
wdt:P8179 "ncf11376962"
wdt:P8189 "987007257963705171"
wdt:P8313 "Aristoxenos_fra_Tarent"
wdt:P8349 "9505"
wdt:P8591 "01248"
wdt:P863 "thinker/2554"
wdt:P8669 "aristoxenos-z-tarentu"
wdt:P8750 "175129"
"302350"
"57237"
wdt:P8795 "70488"
wdt:P8826 "H0012719"
wdt:P8947 "72883"
wdt:P9017 "49269266"
wdt:P906 "296325"
wdt:P9081 "14744"
"22741"
wdt:P910 Category:Aristosseno
wdt:P9106 "773"
wdt:P9164 "13316"
"49932"
wdt:P9171 "8703"
wdt:P9247 "1607"
wdt:P950 "XX4578909"
wdt:P9507 "33693"
wdt:P9756 "303"
wdt:P9984 "981058515952306706"
Download as:
TurtleJSON-LDRDF/XML
data from SPARQL profile: Wikidata