Before 130 , the younger Lucius Commodus married Avidia Plautia , a well - connected Roman noblewoman who was the daughter of the senator Gaius Avidius Nigrinus .
Head entity: gaius avidius nigrinus Q1215443 24 25 26
Tail entity: avidia plautia Q4828789 8 9
Relation (head \u2192 tail): P22
Inverse relation (tail \u2192 head): P40