The database consists of example data from over 50 languages with prominent internal possessors. The data can be filtered using responsive filters to restrict the results based on their grammaticality, the syntactic relation involved and the properties of the possessor, and then sorted using up to three parameters.

Each record has the same basic anatomy. The syntactic relation exemplified by the example and any relevant agreement features are given at the top of the record. Underneath this is the example itself. To the right of the example (in the grey box) is a list of parameters on which different examples vary. Prominence conditions, grammaticality information, and any notes that help to explain the example are given at the foot of the example. 

Users can find out more about each language with prominent internal possessors by clicking on the language name in each record, or by selecting a language from the EXPLORE LANGUAGES menu.

Each field is explained in more detail in understanding records.