Head noun: time
Postmodifier: of experimentation

Same concepts

Broader concepts

labelprovenanceconfidence

Narrower concepts

labelprovenanceconfidence
collegeisap:784353160.309310
1950isap:1690863890.232019
1960isap:1672662780.231400
80isap:3327033160.220453
1980isap:1682763900.185843