This file contains metadata about the restaurants4 dataset.

Table A:
    Source: Yellow Pages                                                              
    Number of records: 11840                                                     
    Attributes: [id, name, address, city, state, zipcode, phone, website]

Table B:
    Source: Yelp                                                              
    Number of records: 5223                                                    
    Attributes: [id, name, address, city, state, zipcode, phone]

Candidate set:
    Number of record pairs: 5278

Labeled data:
    Number of labeled pairs: 400