Assertion: blackbird | /r/HasProperty | baked in pie
Facets:
Source sentences:
text: Remember the nursery rhyme “sing a song of sixpence, a pocket full of rye, four and twenty blackbirds baked in a pie/when the pie was opened, the birds began to sing…?”
text: In "Sing a Song of Sixpence," the "four-and-twenty blackbirds baked in a pie" were English blackbirds, closely related to our American robin!