About: ferrous metal

Premodifier: ferrous
Head noun: metal

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

Broader concepts

label	provenance	confidence
material	isap:292035140	0.840238
metal	isap:371382436	0.634040
corrosion inhibitor for metal	isap:339248559	0.541646
substrate	isap:338820963	0.263298
steel	isap:365164036	0.180252
iron	isap:205088143	0.138193

Narrower concepts

label	provenance	confidence
carbon steel	isap:374102326	0.834668
stainless steel	isap:374102237	0.829718
cast iron	isap:92215150	0.781774
mild steel	isap:374102307	0.729459
steel	isap:374102224	0.648414
iron	isap:92215141	0.619160
steel can	isap:470477461	0.540310
iron ore	isap:471232560	0.525749
cobalt	isap:115435478	0.423873
refrigerator	isap:68240589	0.405372
stainless	isap:14141333	0.385271
nail	isap:93754058	0.365830
rebar	isap:368275699	0.361147
copper	isap:122776915	0.354506
screw	isap:373833346	0.340910
nickel	isap:122765904	0.297783
titanium	isap:359660662	0.294779
brass	isap:372934438	0.233415
silver	isap:114840637	0.223658
aluminum	isap:363606377	0.206697
alloy	isap:375162157	0.200178
material	isap:358125631	0.132619