Assertion: puzzle | /r/HasProperty | referred a portmanteau of the two words
Facets:
value: as number place
type: OTHER
value: generally
type: MANNER
value: more informally,
type: MANNER
Source sentences:
text: Sudoku" is a registered trademark in Japan and the puzzle is generally referred to as Number Place (ナンバープレース, Nanbāpurēsu) or, more informally, a portmanteau of the two words, Num(ber) Pla(ce)