Question: Rabinjan is located between Samarkand and a city located on what famous road that runs between China and the Mediterranean?
Related documents: [0]  [DOC] Samarkand (Uzbek: "Samarqand" ; Persian: سمرقند‎ ‎ ; Cyrillic/Russian: "Самарканд" ), alternatively Samarqand or Samarcand, is a city in modern-day Uzbekistan and is one of the oldest inhabited cities in Central Asia. There is evidence of human activity in the area of the city from the late Paleolithic era, though there is no direct evidence of when exactly Samarkand was founded; some theories indicate that it was founded between the 8th and 7th centuries BC. Prospering from its location on the Silk Road between China and the Mediterranean, at times Samarkand was one of the greatest cities of Central Asia. [END] 
[1]  [DOC] Rabinjan or Arbinjan (Arabic: ربنجن، أربنجن‎ ‎ ) was a medieval town in the region of Transoxiana, between the cities of Samarkand and Bukhara. It was located in the vicinity of the present-day Katta-Kurgan. [END] 
Answer: 
Silk Road
Silk Road