Does the sentence "Operationally, the municipality and civil parish, along with the national government, are the only legally identifiable local administrative units identified by the government of Portugal (for example, cities, towns or villages have no standing in law, although may be used as catchment for the defining services)." provide a valid answer to the question "How many municipalities is Portugal divided into?"

A: no

Does the sentence "The next major drop in price came about with the incandescent light bulb powered by electricity." provide a valid answer to the question "What type of lighting was powered by electricity?"

A: yes

Does the sentence "The legal administration of the death penalty in the United States is complex." provide a valid answer to the question "Along with the President, what officeholder can issue pardons?"

A: no

Does the sentence "This invention made possible the separation of the composition of a piece of music from its transmission; without written music, transmission was oral, and subject to change every time it was transmitted." provide a valid answer to the question "What was oral music subject to every time is was transmitted?"

A:
yes