Assertion: asteroid belt's object | /r/HasProperty | detected
Facets:
value: as of 2004
type: TEMPORAL
value: between 2006
type: TEMPORAL
value: between 1992
type: TEMPORAL
Source sentences:
text: A flood of new discoveries was the result: over a thousand trans-Neptunian objects were detected between 1992 and 2006.
text: Near-Earth object detection technology greatly improved about 1998, so objects being detected as of 2004 could have been missed only a decade earlier due to a lack of dedicated near-Earth astronomical surveys.