Task: Class Definition Understanding (ontology: Legal/LKIF_Core_Ontology)

Which of the following definitions best describes 'In Force Modification'?

A. Modifies the period of being in force of some norm
B. Prorogation of the date of enactment of some normative content. The 'life' of the act is lengthened with respect to some previous end of enactment modification.
C. When an act states the end of the period of enactment, and includes an implicit repealing of the text.
D. Modifies the efficacy period of some norm

Answer: Modifies the period of being in force of some norm