Premodifier: super-hardHead noun: material
Same concepts |
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http://dbpedia.org/resource/Superhard_material |
Broader concepts
label | provenance | confidence |
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Narrower concepts
label | provenance | confidence |
---|---|---|
polycrystalline diamond | isap:44787982 | 0.735213 |
diamond | isap:44787979 | 0.451406 |