Assertion: silver age krypton | /r/HasProperty | defined
Facets:
Source sentences:
text: The Golden Age Krypton would be revised into another form almost as soon as it was defined (see Krypton in transition below), and very few stories were initially written about it.
text: The Golden Age Krypton would be revised into another form almost as soon as it was defined (see Krypton in Transition below), and very few stories were written about it.