Assertion: asteroid belt's asteroid | /r/HasProperty | favoured for discovery
Facets:
Source sentences:
text: The distribution does not indicate true relative numbers, because nearer and brighter asteroids are favoured for discovery.
text: After corrections are added for the fact that the brighter and nearer asteroids are favoured for discovery, about 78 percent of known asteroids larger than about 25 km (16 miles) in diameter are found to be low-albedo objects.