Premodifier: work
Head noun: rate

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

Broader concepts

labelprovenanceconfidence
thingisap:870270650.697866
best attributeisap:2898269580.222165
leagueisap:3002713640.208812
levelisap:856005490.115661

Narrower concepts

labelprovenanceconfidence