Выражение количеств в RDF

Я хочу иметь возможность отвечать на такие запросы, как «сколько записей было создано и имеет log_id 001» или «сколько записей было удалено с атрибутом« 00EA ».

34 records are created with attribute "00EC" and log_id "001"
32 records are updated with attribute "00EC" and log_id "001"
31 records are deleted with attribute "00EC" and log_id "001"

12 records are created with attribute "00EA" and log_id "001"
31 records are updated with attribute "00EA" and log_id "001"
33 records are deleted with attribute "00EA" and log_id "001"

9 records are created with attribute "00EB" and log_id "001"
2 records are updated with attribute "00EB" and log_id "001"
3 records are deleted with attribute "00EB" and log_id "001"

19 records are created with attribute "00EA" and log_id "002"
22 records are updated with attribute "00EA" and log_id "002"
33 records are deleted with attribute "00EA" and log_id "002"