Head noun: fr4
| Same concepts |
|---|
| http://dbpedia.org/resource/FR-4 |
Broader concepts
| label | provenance | confidence |
|---|---|---|
| print circuit board material | isap:331157129 | 0.487091 |
| dielectric material | isap:331157127 | 0.482477 |
| standard material | isap:331157128 | 0.413007 |
| circuit board material | isap:331157130 | 0.402313 |
| dielectric substrate | isap:261958914 | 0.375098 |
| substrate material | isap:331157133 | 0.369748 |
| organic material | isap:331157131 | 0.362831 |
| suitable material | isap:331157132 | 0.356516 |
| common pcb material | isap:331157139 | 0.335535 |
| board material | isap:331157140 | 0.333227 |
| skill in the art | isap:466443260 | 0.319297 |
| circuit board pcb material | isap:331157137 | 0.315838 |
| material | isap:331157126 | 0.226449 |
| epoxy | isap:467471364 | 0.194084 |
| pcb | isap:281389978 | 0.146604 |
Narrower concepts
| label | provenance | confidence |
|---|