Assertion: gold | /r/HasProperty | heavy metal
Facets:
value: in a group
type: LOCATION
Source sentences:
text: Gold is a heavy metal in a group known as the transition metals.
text: Since gold is heavy, it sinks and accumulates in stream beds, alluvial deposits, and the ocean.
text: Gold — a heavy metal — is one of Earth's rarer elements, formed in the collisions of neutron stars, said Ulrich Faul, an Earth scientist and professor at the Massachusetts Institute of Technology.
text: Gold is a heavy metal (density 19.3 g cm-3) and one gram of gold can be hammered out into a thin sheet of gold a metre in area, and just 230 atoms or so thick.