https://w3id.org/framester/conceptnet5/data/en/kelvin_scale.n

<https://w3id.org/framester/conceptnet5/data/en/absolute_zero>
<https://w3id.org/framester/conceptnet5/data/en/kelvin>
<https://w3id.org/framester/conceptnet5/data/en/celsius>

risorse dalla linked data cloud