{"cik":"0001449331","entityType":"other","sic":"","sicDescription":"","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":1,"name":"BlackRock Core Alternatives TEI Portfolio LLC","tickers":[],"exchanges":[],"ein":"000000000","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"0331","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"100 BELLEVUE PARKWAY","street2":null,"city":"WILMINGTON","stateOrCountry":"DE","zipCode":"19809","stateOrCountryDescription":"DE","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"100 BELLEVUE PARKWAY","street2":null,"city":"WILMINGTON","stateOrCountry":"DE","zipCode":"19809","stateOrCountryDescription":"DE","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"800-882-0052","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["9999999997-11-012597","9999999997-11-000222","0001341004-10-002029","0001341004-10-002022","0001209191-10-018550","0001209191-10-018530","0001209191-10-018527","0001341004-09-002506","0001341004-09-002481"],"filingDate":["2011-08-11","2011-08-11","2010-12-08","2010-12-07","2010-03-24","2010-03-24","2010-03-24","2009-12-11","2009-12-10"],"reportDate":["","","","","2010-03-18","2010-03-18","2010-03-18","",""],"acceptanceDateTime":["2011-07-11T18:44:01.000Z","2011-01-13T13:45:27.000Z","2010-12-08T12:09:17.000Z","2010-12-07T15:07:17.000Z","2010-03-24T20:09:49.000Z","2010-03-24T19:13:54.000Z","2010-03-24T19:11:29.000Z","2009-12-11T15:38:30.000Z","2009-12-10T16:09:44.000Z"],"act":["40","40","40","NE","","","","40,33","40"],"form":["N-8F NTC","N-8F ORDR","N-8F","RW","3","3","3","N-2","N-8A"],"fileNumber":["811-22364","811-22364","811-22364","333-163652","","","","811-22364,333-163652","811-22364"],"filmNumber":["11961589","11526554","101238708","101235780","","","","091235304,091235303","091232584"],"items":["","","","","","","","",""],"core_type":["N-8F NTC","N-8F ORDR","N-8F","RW","3","3","3","N-2","N-8A"],"size":[35176,13517,129586,12864,4359,3464,4157,2399650,23192],"isXBRL":[0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null],"primaryDocument":["filename1.pdf","filename1.pdf","n-8f.htm","tei-rw.htm","xslF345X02/doc3.xml","xslF345X02/doc3.xml","xslF345X02/doc3.xml","n-2.htm","form_n8a.htm"],"primaryDocDescription":["","","","FORM RW","FORM 3 SUBMISSION","FORM 3 SUBMISSION","FORM 3 SUBMISSION","N-2","FORM N-8A"]},"files":[]}}