{"head":"686077bbe2ebc182b63a77737553a72582f6dcb9","size":1,"push_id":46191916,"ref":"refs/heads/mbst-491-topics","commits":[{"sha":"686077bbe2ebc182b63a77737553a72582f6dcb9","author":{"name":"Fred van den Driessche","email":"31017a722665e4afce586950f42944a6d331dabf@metabroadcast.com"},"url":"https://api.github.com/repos/atlasapi/atlas-model/commits/686077bbe2ebc182b63a77737553a72582f6dcb9","message":"changes to topic model\n\nSimple Topic is not a Description, to avoid Content-specific fields.\nInternal Topic has multiple publishers."}],"legacy":{"head":"686077bbe2ebc182b63a77737553a72582f6dcb9","size":1,"push_id":46191916,"shas":[["686077bbe2ebc182b63a77737553a72582f6dcb9","fred@metabroadcast.com","changes to topic model\n\nSimple Topic is not a Description, to avoid Content-specific fields.\nInternal Topic has multiple publishers.","Fred van den Driessche"]],"ref":"refs/heads/mbst-491-topics"}}