Ptolemy’s Geography

Target entity: Ptolemy’s Geography
Context triple: [Ray, mentionedIn, Ptolemy’s Geography]

• A. The Keys of Marinus
  The Keys of Marinus is a 1964 six-part serial from the British science fiction television series Doctor Who, written by Terry Nation and featuring the First Doctor on a quest across an alien world to recover powerful micro-keys.
• B. Geographica
  Geographica is an extensive ancient geographical treatise, traditionally attributed to Strabo, that systematically describes the known world of the Greco-Roman era.
• C. Almagest
  The Almagest is an influential 2nd-century astronomical treatise by Claudius Ptolemy that systematically presents the geocentric model of the cosmos and provides mathematical tools for predicting planetary motions.
• D. Epitome of the Almagest
  Epitome of the Almagest is a 15th-century Latin abridgment and critical commentary on Ptolemy’s Almagest that helped transmit and transform ancient Greek astronomical knowledge in Renaissance Europe.
• E. Periplus of the Erythraean Sea
  The Periplus of the Erythraean Sea is a mid-1st-century CE Greek navigational and trading manual that describes the ports, peoples, and commerce of the Red Sea, Arabian Sea, and Indian Ocean regions.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Ptolemy’s Geography
Target entity description: Ptolemy’s Geography is a 2nd-century CE cartographic and geographical treatise by Claudius Ptolemy that systematically mapped the known world using a coordinate-based system.

• A. The Keys of Marinus
  The Keys of Marinus is a 1964 six-part serial from the British science fiction television series Doctor Who, written by Terry Nation and featuring the First Doctor on a quest across an alien world to recover powerful micro-keys.
• B. Geographica
  Geographica is an extensive ancient geographical treatise, traditionally attributed to Strabo, that systematically describes the known world of the Greco-Roman era.
• C. Almagest
  The Almagest is an influential 2nd-century astronomical treatise by Claudius Ptolemy that systematically presents the geocentric model of the cosmos and provides mathematical tools for predicting planetary motions.
• D. Epitome of the Almagest
  Epitome of the Almagest is a 15th-century Latin abridgment and critical commentary on Ptolemy’s Almagest that helped transmit and transform ancient Greek astronomical knowledge in Renaissance Europe.
• E. Periplus of the Erythraean Sea
  The Periplus of the Erythraean Sea is a mid-1st-century CE Greek navigational and trading manual that describes the ports, peoples, and commerce of the Red Sea, Arabian Sea, and Indian Ocean regions.
• F. None of above. chosen