90693
This inland sea of some is connected to the Gulf of Oman in the east by the Strait of Hormuz ; and its western end is marked by the major river delta of the Shatt al-Arab , which carries the waters of the Euphrates and the Tigris .
 location: Gulf of Oman; location: Strait of Hormuz; location: Shatt al-Arab; location: Euphrates; location: Tigris
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Gulf of Oman, Strait of Hormuz, Shatt al-Arab, Euphrates, Tigris 
Answer:
 location: Gulf of Oman; location: Strait of Hormuz; location: Shatt al-Arab; location: Euphrates; location: Tigris