In general, the subject matter described in this specification can be embodied in methods, systems, and program products. A display for a particular contact record is presented. The display includes a name for a particular contact and a generic input area. Each of a plurality of contact records identifies a name for a contact, and each of the plurality of contact records is configured to store multiple entries that each include a value and a field type from a plurality of field types. User input of information using the generic input area is received. A field type from the plurality of field types is determined based on matching semantics of the received user input. The determining occurs without receiving user input specifically identifying the matching field type. The determined field type and the received user input is stored as an entry for the particular contact record.