21960
This park encompasses areas in Budapest , Pest County , Komárom-Esztergom County and Fejér County .
 Budapest, Pest County, Komárom-Esztergom County, Fejér County
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Budapest, Pest County, Komárom-Esztergom County, Fejér County