Item:Q19255: Difference between revisions
Created claim: made from material (P684): diamond (Q19286) |
Changed claim: made from material (P684): boron nitride (Q19304) |
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| Property / made from material | |||
| Property / made from material: boron nitride / rank | |||
Normal rank | |||
| Property / made from material: boron nitride / qualifier | |||