tripleset: Dead Man's Plack DEDICATED_TO Æthelwald, Ealdorman of East Anglia
tripleset: Dead Man's Plack MATERIAL Rock (geology)
target: The Dead Man's Plack, which is made of rock, is dedicated to Æthelwald, Ealdorman of East Anglia.
references: The Dead Man's Plack, which is made of rock, is dedicated to Æthelwald, Ealdorman of East Anglia.