. "event"@en-us . "event"^^ . . "110714539"@en-us . . . . "11453860-n"^^ . "107796465"@en-us . . "a phenomenon located at a single point in space-time; the fundamental observational entity in relativity theory"@en-us . . "0"^^ . "111453860"^^ . . "0"^^ . . . . . . . . . . .