Assertion: empire's city | /r/HasProperty | thrown off the seleucid yoke
Facets:
value: by that time
type: TEMPORAL
Source sentences:
text: By that time the Aegean Greek cities had thrown off the Seleucid yoke, Cappadocia and Attalid Pergamum had achieved independence, and other territories had been lost to the Celts and to Pontus and Bythnia.