country,category,city,platform_a,platform_b,n_businesses_a,n_businesses_b,n_shared_businesses,jaccard,overlap_coef United Kingdom,dentist,Manchester,Anthropic Claude,Google Gemini,117,202,15,0.0493,0.1282 United Kingdom,dentist,Manchester,Anthropic Claude,OpenAI GPT,117,181,15,0.053,0.1282 United Kingdom,dentist,Manchester,Anthropic Claude,Perplexity,117,274,5,0.013,0.0427 United Kingdom,dentist,Manchester,Google Gemini,OpenAI GPT,202,181,32,0.0912,0.1768 United Kingdom,dentist,Manchester,Google Gemini,Perplexity,202,274,12,0.0259,0.0594 United Kingdom,dentist,Manchester,OpenAI GPT,Perplexity,181,274,14,0.0317,0.0773 United Kingdom,dentist,Bristol,Anthropic Claude,Google Gemini,104,153,15,0.062,0.1442 United Kingdom,dentist,Bristol,Anthropic Claude,OpenAI GPT,104,131,15,0.0682,0.1442 United Kingdom,dentist,Bristol,Anthropic Claude,Perplexity,104,221,8,0.0252,0.0769 United Kingdom,dentist,Bristol,Google Gemini,OpenAI GPT,153,131,26,0.1008,0.1985 United Kingdom,dentist,Bristol,Google Gemini,Perplexity,153,221,9,0.0247,0.0588 United Kingdom,dentist,Bristol,OpenAI GPT,Perplexity,131,221,10,0.0292,0.0763 United Kingdom,dentist,Brighton,Anthropic Claude,Google Gemini,113,149,15,0.0607,0.1327 United Kingdom,dentist,Brighton,Anthropic Claude,OpenAI GPT,113,169,17,0.0642,0.1504 United Kingdom,dentist,Brighton,Anthropic Claude,Perplexity,113,259,11,0.0305,0.0973 United Kingdom,dentist,Brighton,Google Gemini,OpenAI GPT,149,169,20,0.0671,0.1342 United Kingdom,dentist,Brighton,Google Gemini,Perplexity,149,259,8,0.02,0.0537 United Kingdom,dentist,Brighton,OpenAI GPT,Perplexity,169,259,11,0.0264,0.0651 United Kingdom,plumber,Brighton,Anthropic Claude,Google Gemini,55,249,18,0.0629,0.3273 United Kingdom,plumber,Brighton,Anthropic Claude,OpenAI GPT,55,230,18,0.0674,0.3273 United Kingdom,plumber,Brighton,Anthropic Claude,Perplexity,55,276,6,0.0185,0.1091 United Kingdom,plumber,Brighton,Google Gemini,OpenAI GPT,249,230,24,0.0527,0.1043 United Kingdom,plumber,Brighton,Google Gemini,Perplexity,249,276,7,0.0135,0.0281 United Kingdom,plumber,Brighton,OpenAI GPT,Perplexity,230,276,8,0.0161,0.0348 United Kingdom,plumber,Bristol,Anthropic Claude,Google Gemini,51,196,20,0.0881,0.3922 United Kingdom,plumber,Bristol,Anthropic Claude,OpenAI GPT,51,166,23,0.1186,0.451 United Kingdom,plumber,Bristol,Anthropic Claude,Perplexity,51,283,9,0.0277,0.1765 United Kingdom,plumber,Bristol,Google Gemini,OpenAI GPT,196,166,27,0.0806,0.1627 United Kingdom,plumber,Bristol,Google Gemini,Perplexity,196,283,13,0.0279,0.0663 United Kingdom,plumber,Bristol,OpenAI GPT,Perplexity,166,283,14,0.0322,0.0843 United Kingdom,plumber,Manchester,Anthropic Claude,Google Gemini,50,266,17,0.0569,0.34 United Kingdom,plumber,Manchester,Anthropic Claude,OpenAI GPT,50,145,23,0.1337,0.46 United Kingdom,plumber,Manchester,Anthropic Claude,Perplexity,50,269,6,0.0192,0.12 United Kingdom,plumber,Manchester,Google Gemini,OpenAI GPT,266,145,31,0.0816,0.2138 United Kingdom,plumber,Manchester,Google Gemini,Perplexity,266,269,9,0.0171,0.0338 United Kingdom,plumber,Manchester,OpenAI GPT,Perplexity,145,269,8,0.0197,0.0552