Disambiguation evidence for Kirchhoff's three laws of spectroscopy via surface form

"Kirchhoff's first law of spectroscopy"

As subject (4)

Triples where this entity appears as subject under the label "Kirchhoff's first law of spectroscopy".

Predicate	Object
appliesTo	blackbody radiation ⓘ
describes	continuous spectrum production ⓘ
instanceOf	physical law ⓘ
states	a hot, dense gas or solid object produces a continuous spectrum ⓘ