Assertion: secret garden | /r/HasProperty | published in book form
Facets:
value: after serialization in the american magazine
type: TEMPORAL
Source sentences:
text: The Secret Garden is a novel by Frances Hodgson Burnett first published in book form in 1911, after serialization in The American Magazine (November 1910 – August 1911).
text: It was first published in book form in August 1911 by the Frederick A. Stokes Company in New York; it was also published that year by William Heinemann in London.