Information:  - The Peloponnesian War (431404 BC) was an ancient Greek war fought by Athens and its empire against the Peloponnesian League led by Sparta. Historians have traditionally divided the war into three phases. In the first phase, the Archidamian War, Sparta launched repeated invasions of Attica, while Athens took advantage of its naval supremacy to raid the coast of the Peloponnese and attempt to suppress signs of unrest in its empire. This period of the war was concluded in 421 BC, with the signing of the Peace of Nicias. That treaty, however, was soon undermined by renewed fighting in the Peloponnese. In 415 BC, Athens dispatched a massive expeditionary force to attack Syracuse in Sicily; the attack failed disastrously, with the destruction of the entire force, in 413 BC. This ushered in the final phase of the war, generally referred to either as the Decelean War, or the Ionian War. In this phase, Sparta, now receiving support from Persia, supported rebellions in Athens' subject states in the Aegean Sea and Ionia, undermining Athens' empire, and, eventually, depriving the city of naval supremacy. The destruction of Athens' fleet at Aegospotami effectively ended the war, and Athens surrendered in the following year. Corinth and Thebes demanded that Athens should be destroyed and all its citizens should be enslaved, but Sparta refused.  - In Ancient Greece, a deme or demos was a suburb of Athens or a subdivision of Attica, the region of Greece surrounding Athens. Demes as simple subdivisions of land in the countryside seem to have existed in the 6th century BC and earlier, but did not acquire particular significance until the reforms of Cleisthenes in 508 BC. In those reforms, enrollment in the citizen-lists of a deme became the requirement for citizenship; prior to that time, citizenship had been based on membership in a phratry, or family group. At this same time, demes were established in the city of Athens itself, where they had not previously existed; in all, at the end of Cleisthenes' reforms, Attica was divided into 139 demes to which one should add Berenikidai, established in 224/223 BC, Apollonieis (201/200 BC) and Antinoeis (126/127). The establishment of demes as the fundamental units of the state weakened the gene, or aristocratic family groups, that had dominated the phratries.  - Aristophanes (or  ; c. 446  c. 386 BC), son of Philippus, of the deme Kydathenaion, was a comic playwright of ancient Athens. Eleven of his forty plays survive virtually complete. These, together with fragments of some of his other plays, provide the only real examples of a genre of comic drama known as Old Comedy, and are used to define it.  - Old Comedy ("archaia") is the first period of the ancient Greek comedy, according to the canonical division by the Alexandrian grammarians. The most important Old Comic playwright is Aristophanes  whose works, with their daring political commentary and abundance of sexual innuendo, effectively define the genre today. Aristophanes satirized and lampooned the most prominent personalities and institutions of his time, as can be seen, for example, in his scurrilous portrayal of Socrates in "The Clouds", and in his racy anti-war farce "Lysistrata". Aristophanes was only one of a large number of comic poets, however, working in Athens in the late 5th century BC; his biggest rivals were Hermippus and Eupolis.  - The Clouds ("Nephelai") is a Greek comedy play written by the celebrated playwright Aristophanes. A lampooning of intellectual fashions in classical Athens, it was originally produced at the City Dionysia in 423BC and was not as well-received as the author had hoped, coming last of the three plays competing at the festival that year. It was revised between 420 and 417BC and was thereafter circulated in manuscript form.  - Sparta (Doric Greek: ; Attic Greek: ) was a prominent city-state in ancient Greece. In antiquity the city-state was known as Lacedaemon, while the name Sparta referred to its main settlement on the banks of the Eurotas River in Laconia, in south-eastern Peloponnese. Around 650 BC, it rose to become the dominant military land-power in ancient Greece.  - The Wasps ("Sphkes") is the fourth in chronological order of the eleven surviving plays by Aristophanes, the master of an ancient genre of drama called 'Old Comedy'. It was produced at the Lenaia festival in 422 BC, a time when Athens was enjoying a brief respite from the Peloponnesian War following a one-year truce with Sparta.  - Carcinus ( Greek :  ) was an Ancient Greek tragedian , and was a member of a family including Xenocles ( a father or uncle ) and his grandfather Carcinus of Agrigentum . He received a prize for only one out of his one hundred and sixty plays , many of them composed at the court of Dionysius II of Syracuse . Only nine titles , with associated fragments , of his plays have survived : Achilles , Aerope or Thyestes , Ajax , Alope , Amphiaraus , Oedipus , Orestes , Semele , and Tyro . He and his sons were lampooned by Aristophanes at the end of The Wasps and in Peace . All three of those sons became playwrights . Carcinus is mentioned briefly by Aristotle . In the Poetics , Chapter 17 ( 1455a lines 22 to 29 ) , Aristotle discusses the necessity for a playwright to see the composition on the stage , rather than just in print , in order to weed out any inconsistencies . Aristotle points to an unnamed play of Carcinus which had a character , Amphiaraus , exit a temple . For some reason ( presumably the events prior ) , this seemed outrageously inconsistent when viewed on the stage , and the audience `` hissed '' the actors right off the stage . It seems this particular inconsistency was not easily recognised by merely reading the script .  - Syracuse (  "Syrakousai"; Medieval ) is a historic city in Sicily, the capital of the province of Syracuse. The city is notable for its rich Greek history, culture, amphitheatres, architecture, and as the birthplace of the preeminent mathematician and engineer Archimedes. This 2,700-year-old city played a key role in ancient times, when it was one of the major powers of the Mediterranean world. Syracuse is located in the southeast corner of the island of Sicily, next to the Gulf of Syracuse beside the Ionian Sea.  - Xenocles is the name of two Greek tragedians. There were two Athenian tragic poets of this name, one the grandfather of the other. No fragments of either are currently known, except for a few words of the elder apparently parodied in Aristophanes' "The Clouds".  - The Lenaia was an annual Athenian festival with a dramatic competition. It was one of the lesser festivals of Athens and Ionia in ancient Greece. The Lenaia took place in Athens in the month of Gamelion, roughly corresponding to January. The festival was in honour of Dionysos Lenaios. "Lenaia" probably comes from ""lenos"" 'wine-press' or from ""lenai"", another name for the Maenads (the female worshippers of Dionysos).  - Dionysius the Younger or Dionysius II (343 BC) was a Greek politician who ruled Syracuse, Sicily from 367 BC to 357 BC and again from 346 BC to 344 BC.    What entity does 'carcinus ' has the relation 'country of citizenship' with?
A:
classical athens