  We give a meta-logical interpretation of the entanglement mechanism of
quantum space-time in terms of the sequent calculus of a quantum sub-structural
logic. This meta-logical picture is based mainly on the two meta-rules cut and
EPR, and on the new meta-theorem teleportation (TEL), built by the use of the
above meta-rules, both performed in parallel. The proof of (TEL)-theorem fairly
reproduces the protocol of quantum teleportation. In the framework of
space-time entanglement, the conclusion of the (TEL)-theorem is that the
entangled space-time can convey the quantum teleportation of an unknown quantum
state. We also introduce two new structural rules: the Hadamard (H)-rule and
the CNOT-rule, the latter being used, together with the cut, in the proof of
the new theorem Entanglement (ENT).
