I'm think of automatic grouping of data points into people profile. For instance, when searching for John Doe across all census records, provide profiles of pe

I'm think of automatic grouping of data points into people profile. For instance, when searching for John Doe across all census records, provide profiles of people, backed up by multiple sources. This would be achieved by seeing if a group of two references are likely to be referring to the second person , and of they are, merge the groups.