Assertion: magpie's partner | /r/CapableOf | produce about one note
Facets:
value: a second
type: TEMPORAL
value: a half-second apart
type: TEMPORAL
Source sentences:
text: Magpie-larks are one of the 200-odd species of bird around the world that are known to sing in duet; each partner producing about one note a second, but a half-second apart, so that humans find it difficult to tell that there are actually two birds singing, not one.
text: Magpie-larks are one of the 200-odd species of bird around the world that sing in duet; each partner producing about one note a second, but a half-second apart, so it is hard to tell that there are actually two birds singing, not one.