ja 新石器時代 |
― IsA ⟶
Weight: 1.0
|
|
Source: crowdsourcing by Kyoto University & Yahoo Japan Corporation | ||
ja 中石器時代 |
― IsA ⟶
Weight: 1.0
|
|
Source: crowdsourcing by Kyoto University & Yahoo Japan Corporation | ||
ja 旧石器時代 |
― IsA ⟶
Weight: 0.5
|
|
Source: crowdsourcing by Kyoto University & Yahoo Japan Corporation |