87615
Personal web pages were common , consisting mainly of static pages hosted on ISP-run web servers , or on free web hosting services such as Tripod and defunct GeoCities .
 Tripod, GeoCities
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Tripod, GeoCities