. . "110506506"@en-us . . . . "114660700"^^ . "0"^^ . . "uranium 235"^^ . "14660700-n"^^ . "a uranium isotope with mass number 235; capable of sustaining chain reactions"@en-us . "113821441"@en-us . "uranium 235"@en-us . "0"^^ . . . . .