l t ="second", t ="law" and r t ="of thermodynamics"; • l h , h, r h are the elements of the hypernym component of the "isa" relation.
l h is the hypernymy premodifier, h is the hypernymy head noun and r h is the T uple ID = 12, 265, 628 "This would seem to involve violations of certain basic laws of physics such as conservation of energy, the second law of thermodynamics, and statistical laws of quantum mechanics."