Assertion: dyeing agate | /r/CapableOf | go on for thousands of years
Facets:
Source sentences:
text: It was here that the first cases of high quality dyed agates were discovered, although dyeing agate has been going on for thousands of years it was not to such a high standard.
text: It was here that the first cases of high quality dyed agates were discovered, although dyeing agate has been going on for thousands of years it was not to such a high standard.