Head noun: unit
Postmodifier: of account

Same concepts
http://dbpedia.org/resource/Unit_of_account

Broader concepts

labelprovenanceconfidence
international organizationisap:3134816810.313096
functionisap:4601190600.294039
measureisap:119013080.262790
currencyisap:4558854160.150879

Narrower concepts

labelprovenanceconfidence
bitcoinisap:746202060.339427
goldisap:1712350660.261040
moneyisap:1976218860.217035
poundisap:2035987000.175434
dollarisap:5003301120.159169