8030
It was developed by architects Zaha Hadid , Rem Koolhaas and others during the late 20th and early 21st centuries .
 person: Zaha Hadid; person: Rem Koolhaas
Please list all entity words in the text that fit the category.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} 
Answer:
 person: Zaha Hadid; person: Rem Koolhaas