Assertion: mousse | /r/HasProperty | brought to north american retail market
Facets:
value: in the 1980s
type: TEMPORAL
value: by l'oreal
type: OTHER
Source sentences:
text: Hair mousse originated in France and was brought to the North American retail market by L'Oreal in the 1980s, the first mousse product coming out under the label "Valence".