Assertion: dean | /r/AtLocation | town and country jamboree
Facets:
value: during 1957
type: TEMPORAL
value: on wmal-tv on saturdays
type: LOCATION
Source sentences:
text: Dean and the Texas Wildcats also appeared during 1957 on Town and Country Jamboree on WMAL-TV on Saturdays, which was also carried by TV stations in neighboring Maryland and Virginia on a regional network.