Assertion: great dane | /r/HasProperty | recognized by the guinness book of records
Facets:
value: as the world's tallest dog
type: OTHER
value: in august
type: TEMPORAL
Source sentences:
text: In August 2004, a Great Dane named "Gibson" from Grass Valley, California was recognized by the Guinness Book of Records as the world's tallest dog, measuring 42.2 inches at the withers.