Assertion: penguin | /r/HasProperty | his alias
Facets:
value: originally
type: OTHER
Source sentences:
text: Originally known only by his alias, the Penguin first appeared in Gotham City as a skilled thief, sneaking a pair of priceless paintings (valued at $250,000 in 1941 dollars) out of the museum by hiding the rolled-up canvases in the handle of his umbrella.