Q: The ''Dark Ages'' is a historical periodization, traditionally referring to the Middle Ages, that asserts that a demographic, cultural and economic deterioration occurred in Western Europe following the decline of the Roman Empire.
Can we conclude that are the dark ages and middle ages the same?
A: yes

Q: The abdomen contains most of the tubelike organs of the digestive tract, as well as several solid organs. Hollow abdominal organs include the stomach, the small intestine, and the colon with its attached appendix. Organs such as the liver, its attached gallbladder, and the pancreas function in close association with the digestive tract and communicate with it via ducts. The spleen, kidneys, and adrenal glands also lie within the abdomen, along with many blood vessels including the aorta and inferior vena cava. Anatomists may consider the urinary bladder, uterus, fallopian tubes, and ovaries as either abdominal organs or as pelvic organs. Finally, the abdomen contains an extensive membrane called the peritoneum. A fold of peritoneum may completely cover certain organs, whereas it may cover only one side of organs that usually lie closer to the abdominal wall. Anatomists call the latter type of organs retroperitoneal.
Can we conclude that is the abdomen and the stomach the same thing?
A: no

Q: As of July 2017, six states ban smoking in most enclosed public places, but permit adult venues such as bars (and casinos, if applicable) to allow smoking if they choose: Florida, Idaho, Indiana, Louisiana Iowa and Nevada. In Florida, state law preempts local governments from enacting stricter smoking bans than the state, though in Idaho, Indiana, and Louisiana, some cities and/or counties have enacted stricter local smoking bans to varying degrees, in some cases banning it in all enclosed workplaces. See individual state listings below for details.
Can we conclude that is it legal to smoke in bars in florida?
A: yes

Q: Navy Federal is chartered with NCUA as a single-sponsor credit union, with its sponsor being the Department of Defense. Like all credit unions, Navy Federal is governed by a board of volunteers, elected by and from its membership. Navy Federal also has a separate subsidiary, named Navy Federal Financial Group, which operates as a Credit Union Service Organization (CUSO). CUSOs were established by NCUA as a way for credit unions to pursue product offerings that would normally be outside of the purview of a credit union.
Can we conclude that is navy federal credit union a government agency?
A:
no