id	keyword
inhs-113	irm
inhs-113	bcnh
inhs-113	night
inhs-113	calumet
inhs-113	nests
inhs-113	black
inhs-113	eggs
inhs-113	illinois
inhs-113	lake
inhs-113	herons
inhs-113	colony
inhs-113	april
inhs-113	clutches
inhs-113	august