Assertion: plaice | /r/HasProperty | seen swimming
Facets:
value: during day time
type: TEMPORAL
value: in spring
type: TEMPORAL
value: at the surface
type: LOCATION
Source sentences:
text: In adult plaice the need for using the mechanism might be much less although plaice have been seen swimming at the surface in spring (van den Ende, 1849) during day time quite in contrast with their normal behaviour.