. . "07145783-n"^^ . "0.587174"^^ . "0.0"^^ . "0.0518022"^^ . "0.0"^^ . . "105345677"@en-us . . "107145783"^^ . "teach-in"@en-us . . "teach-in"^^ . "NAN"^^ . . "0"^^ . "an extended session (as on a college campus) for lectures and discussion on an important and usually controversial issue"@en-us . . "0.0753319"^^ . . "0"^^ . . "106705193"@en-us . "0.285692"^^ . "0.0"^^ .