Premodifier: marine corps
Head noun: marathon

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

Broader concepts

labelprovenanceconfidence
fall raceisap:3837883770.745396
numerous marathonisap:579204600.686490
marathonisap:579204350.573690
eventisap:3607116150.457033

Narrower concepts

labelprovenanceconfidence