Q: He was sent to Larned State Hospital , where he was evaluated and treated .

He ordered him sent to the Larned State Security Hospital for continued evaluation and treatment .

Please tell me if the sentences above mean the same.
A: yes
Q: When Biggs 's body was found , authorities had no leads until four months later , when a tipster said Mallard talked about the incident at a party .

Authorities had no leads in Biggs ' death until four months later , when a tipster said Mallard talked about the incident at a party .

Please tell me if the sentences above mean the same.
A: yes
Q: Southwest said it had already inspected its fleet of 385 aircraft and found no additional suspicious items .

Southwest said it completed inspections of its entire fleet of 385 aircraft and found no additional items .

Please tell me if the sentences above mean the same.
A:
yes